├── LICENSE ├── README.md ├── fritzing └── parts │ ├── GY273-QMC5883L.fzpz │ ├── GY273-QMC5883L.tgz │ ├── GYBMEP_BME-BMP280_Breakout.fzpz │ ├── GYBMEP_BME-BMP280_Breakout.tgz │ ├── u-blox-NEO-6M-GPS_Breakout.fzpz │ └── u-blox-NEO-6M-GPS_Breakout.tgz ├── img ├── README.md ├── bme280_gybmep.png ├── board_2relays_keyes.png ├── board_2relays_sainsmart.png ├── board_pcd8544_blue.png ├── board_pcd8544_red.png ├── board_raspberrypi_3_model_b.png ├── board_raspberrypi_4_model_b.png ├── board_raspberrypi_model_a_plus_rev1_1.png ├── board_raspberrypi_model_b_v2.png ├── coax_metal_power_socket.png ├── coax_power_plug.png ├── coax_power_plug_3p5.png ├── coax_power_socket.png ├── dupont_female.png ├── gallery.png ├── hard_disk_35_inches.png ├── hdmi_micro_right_angle_connector.png ├── lcd_1602a.png ├── make_index ├── mpu6050_gy521.png ├── pin_female.png ├── pin_headers.png ├── pin_right_angle_double.png ├── pin_right_angle_high.png ├── pin_right_angle_low.png ├── pin_right_angle_low_custom.png ├── push_button.png ├── push_switch_8mm.png ├── qmc5883l_gy273.png ├── rocker_switch.png ├── rpi-micro-media-hub.png ├── suptronics_x835.png ├── ublox_neo6m_gps.png ├── usb2_hub_7p_amazon_basics.png ├── usb_audio_adapter_ugreen.png ├── usb_hard_disk_toshiba.png ├── usb_hub_4p_amazon_basics.png ├── usb_male_micro_b_connector.png ├── usb_male_type_a_connector.png ├── usb_male_type_b_connector.png └── wifi_usb_edimax.png ├── misc_boards.scad ├── misc_gadgets.scad ├── misc_parts.scad └── rpi-micro-media-hub.scad /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. By contrast, 15 | the GNU General Public License is intended to guarantee your freedom to 16 | share and change all versions of a program--to make sure it remains free 17 | software for all its users. We, the Free Software Foundation, use the 18 | GNU General Public License for most of our software; it applies also to 19 | any other work released this way by its authors. You can apply it to 20 | your programs, too. 21 | 22 | When we speak of free software, we are referring to freedom, not 23 | price. Our General Public Licenses are designed to make sure that you 24 | have the freedom to distribute copies of free software (and charge for 25 | them if you wish), that you receive source code or can get it if you 26 | want it, that you can change the software or use pieces of it in new 27 | free programs, and that you know you can do these things. 28 | 29 | To protect your rights, we need to prevent others from denying you 30 | these rights or asking you to surrender the rights. Therefore, you have 31 | certain responsibilities if you distribute copies of the software, or if 32 | you modify it: responsibilities to respect the freedom of others. 33 | 34 | For example, if you distribute copies of such a program, whether 35 | gratis or for a fee, you must pass on to the recipients the same 36 | freedoms that you received. You must make sure that they, too, receive 37 | or can get the source code. And you must show them these terms so they 38 | know their rights. 39 | 40 | Developers that use the GNU GPL protect your rights with two steps: 41 | (1) assert copyright on the software, and (2) offer you this License 42 | giving you legal permission to copy, distribute and/or modify it. 43 | 44 | For the developers' and authors' protection, the GPL clearly explains 45 | that there is no warranty for this free software. For both users' and 46 | authors' sake, the GPL requires that modified versions be marked as 47 | changed, so that their problems will not be attributed erroneously to 48 | authors of previous versions. 49 | 50 | Some devices are designed to deny users access to install or run 51 | modified versions of the software inside them, although the manufacturer 52 | can do so. This is fundamentally incompatible with the aim of 53 | protecting users' freedom to change the software. The systematic 54 | pattern of such abuse occurs in the area of products for individuals to 55 | use, which is precisely where it is most unacceptable. Therefore, we 56 | have designed this version of the GPL to prohibit the practice for those 57 | products. If such problems arise substantially in other domains, we 58 | stand ready to extend this provision to those domains in future versions 59 | of the GPL, as needed to protect the freedom of users. 60 | 61 | Finally, every program is threatened constantly by software patents. 62 | States should not allow patents to restrict development and use of 63 | software on general-purpose computers, but in those that do, we wish to 64 | avoid the special danger that patents applied to a free program could 65 | make it effectively proprietary. To prevent this, the GPL assures that 66 | patents cannot be used to render the program non-free. 67 | 68 | The precise terms and conditions for copying, distribution and 69 | modification follow. 70 | 71 | TERMS AND CONDITIONS 72 | 73 | 0. Definitions. 74 | 75 | "This License" refers to version 3 of the GNU General Public License. 76 | 77 | "Copyright" also means copyright-like laws that apply to other kinds of 78 | works, such as semiconductor masks. 79 | 80 | "The Program" refers to any copyrightable work licensed under this 81 | License. Each licensee is addressed as "you". "Licensees" and 82 | "recipients" may be individuals or organizations. 83 | 84 | To "modify" a work means to copy from or adapt all or part of the work 85 | in a fashion requiring copyright permission, other than the making of an 86 | exact copy. The resulting work is called a "modified version" of the 87 | earlier work or a work "based on" the earlier work. 88 | 89 | A "covered work" means either the unmodified Program or a work based 90 | on the Program. 91 | 92 | To "propagate" a work means to do anything with it that, without 93 | permission, would make you directly or secondarily liable for 94 | infringement under applicable copyright law, except executing it on a 95 | computer or modifying a private copy. Propagation includes copying, 96 | distribution (with or without modification), making available to the 97 | public, and in some countries other activities as well. 98 | 99 | To "convey" a work means any kind of propagation that enables other 100 | parties to make or receive copies. Mere interaction with a user through 101 | a computer network, with no transfer of a copy, is not conveying. 102 | 103 | An interactive user interface displays "Appropriate Legal Notices" 104 | to the extent that it includes a convenient and prominently visible 105 | feature that (1) displays an appropriate copyright notice, and (2) 106 | tells the user that there is no warranty for the work (except to the 107 | extent that warranties are provided), that licensees may convey the 108 | work under this License, and how to view a copy of this License. If 109 | the interface presents a list of user commands or options, such as a 110 | menu, a prominent item in the list meets this criterion. 111 | 112 | 1. Source Code. 113 | 114 | The "source code" for a work means the preferred form of the work 115 | for making modifications to it. "Object code" means any non-source 116 | form of a work. 117 | 118 | A "Standard Interface" means an interface that either is an official 119 | standard defined by a recognized standards body, or, in the case of 120 | interfaces specified for a particular programming language, one that 121 | is widely used among developers working in that language. 122 | 123 | The "System Libraries" of an executable work include anything, other 124 | than the work as a whole, that (a) is included in the normal form of 125 | packaging a Major Component, but which is not part of that Major 126 | Component, and (b) serves only to enable use of the work with that 127 | Major Component, or to implement a Standard Interface for which an 128 | implementation is available to the public in source code form. A 129 | "Major Component", in this context, means a major essential component 130 | (kernel, window system, and so on) of the specific operating system 131 | (if any) on which the executable work runs, or a compiler used to 132 | produce the work, or an object code interpreter used to run it. 133 | 134 | The "Corresponding Source" for a work in object code form means all 135 | the source code needed to generate, install, and (for an executable 136 | work) run the object code and to modify the work, including scripts to 137 | control those activities. However, it does not include the work's 138 | System Libraries, or general-purpose tools or generally available free 139 | programs which are used unmodified in performing those activities but 140 | which are not part of the work. For example, Corresponding Source 141 | includes interface definition files associated with source files for 142 | the work, and the source code for shared libraries and dynamically 143 | linked subprograms that the work is specifically designed to require, 144 | such as by intimate data communication or control flow between those 145 | subprograms and other parts of the work. 146 | 147 | The Corresponding Source need not include anything that users 148 | can regenerate automatically from other parts of the Corresponding 149 | Source. 150 | 151 | The Corresponding Source for a work in source code form is that 152 | same work. 153 | 154 | 2. Basic Permissions. 155 | 156 | All rights granted under this License are granted for the term of 157 | copyright on the Program, and are irrevocable provided the stated 158 | conditions are met. This License explicitly affirms your unlimited 159 | permission to run the unmodified Program. The output from running a 160 | covered work is covered by this License only if the output, given its 161 | content, constitutes a covered work. This License acknowledges your 162 | rights of fair use or other equivalent, as provided by copyright law. 163 | 164 | You may make, run and propagate covered works that you do not 165 | convey, without conditions so long as your license otherwise remains 166 | in force. You may convey covered works to others for the sole purpose 167 | of having them make modifications exclusively for you, or provide you 168 | with facilities for running those works, provided that you comply with 169 | the terms of this License in conveying all material for which you do 170 | not control copyright. Those thus making or running the covered works 171 | for you must do so exclusively on your behalf, under your direction 172 | and control, on terms that prohibit them from making any copies of 173 | your copyrighted material outside their relationship with you. 174 | 175 | Conveying under any other circumstances is permitted solely under 176 | the conditions stated below. Sublicensing is not allowed; section 10 177 | makes it unnecessary. 178 | 179 | 3. Protecting Users' Legal Rights From Anti-Circumvention Law. 180 | 181 | No covered work shall be deemed part of an effective technological 182 | measure under any applicable law fulfilling obligations under article 183 | 11 of the WIPO copyright treaty adopted on 20 December 1996, or 184 | similar laws prohibiting or restricting circumvention of such 185 | measures. 186 | 187 | When you convey a covered work, you waive any legal power to forbid 188 | circumvention of technological measures to the extent such circumvention 189 | is effected by exercising rights under this License with respect to 190 | the covered work, and you disclaim any intention to limit operation or 191 | modification of the work as a means of enforcing, against the work's 192 | users, your or third parties' legal rights to forbid circumvention of 193 | technological measures. 194 | 195 | 4. Conveying Verbatim Copies. 196 | 197 | You may convey verbatim copies of the Program's source code as you 198 | receive it, in any medium, provided that you conspicuously and 199 | appropriately publish on each copy an appropriate copyright notice; 200 | keep intact all notices stating that this License and any 201 | non-permissive terms added in accord with section 7 apply to the code; 202 | keep intact all notices of the absence of any warranty; and give all 203 | recipients a copy of this License along with the Program. 204 | 205 | You may charge any price or no price for each copy that you convey, 206 | and you may offer support or warranty protection for a fee. 207 | 208 | 5. Conveying Modified Source Versions. 209 | 210 | You may convey a work based on the Program, or the modifications to 211 | produce it from the Program, in the form of source code under the 212 | terms of section 4, provided that you also meet all of these conditions: 213 | 214 | a) The work must carry prominent notices stating that you modified 215 | it, and giving a relevant date. 216 | 217 | b) The work must carry prominent notices stating that it is 218 | released under this License and any conditions added under section 219 | 7. This requirement modifies the requirement in section 4 to 220 | "keep intact all notices". 221 | 222 | c) You must license the entire work, as a whole, under this 223 | License to anyone who comes into possession of a copy. This 224 | License will therefore apply, along with any applicable section 7 225 | additional terms, to the whole of the work, and all its parts, 226 | regardless of how they are packaged. This License gives no 227 | permission to license the work in any other way, but it does not 228 | invalidate such permission if you have separately received it. 229 | 230 | d) If the work has interactive user interfaces, each must display 231 | Appropriate Legal Notices; however, if the Program has interactive 232 | interfaces that do not display Appropriate Legal Notices, your 233 | work need not make them do so. 234 | 235 | A compilation of a covered work with other separate and independent 236 | works, which are not by their nature extensions of the covered work, 237 | and which are not combined with it such as to form a larger program, 238 | in or on a volume of a storage or distribution medium, is called an 239 | "aggregate" if the compilation and its resulting copyright are not 240 | used to limit the access or legal rights of the compilation's users 241 | beyond what the individual works permit. Inclusion of a covered work 242 | in an aggregate does not cause this License to apply to the other 243 | parts of the aggregate. 244 | 245 | 6. Conveying Non-Source Forms. 246 | 247 | You may convey a covered work in object code form under the terms 248 | of sections 4 and 5, provided that you also convey the 249 | machine-readable Corresponding Source under the terms of this License, 250 | in one of these ways: 251 | 252 | a) Convey the object code in, or embodied in, a physical product 253 | (including a physical distribution medium), accompanied by the 254 | Corresponding Source fixed on a durable physical medium 255 | customarily used for software interchange. 256 | 257 | b) Convey the object code in, or embodied in, a physical product 258 | (including a physical distribution medium), accompanied by a 259 | written offer, valid for at least three years and valid for as 260 | long as you offer spare parts or customer support for that product 261 | model, to give anyone who possesses the object code either (1) a 262 | copy of the Corresponding Source for all the software in the 263 | product that is covered by this License, on a durable physical 264 | medium customarily used for software interchange, for a price no 265 | more than your reasonable cost of physically performing this 266 | conveying of source, or (2) access to copy the 267 | Corresponding Source from a network server at no charge. 268 | 269 | c) Convey individual copies of the object code with a copy of the 270 | written offer to provide the Corresponding Source. This 271 | alternative is allowed only occasionally and noncommercially, and 272 | only if you received the object code with such an offer, in accord 273 | with subsection 6b. 274 | 275 | d) Convey the object code by offering access from a designated 276 | place (gratis or for a charge), and offer equivalent access to the 277 | Corresponding Source in the same way through the same place at no 278 | further charge. You need not require recipients to copy the 279 | Corresponding Source along with the object code. If the place to 280 | copy the object code is a network server, the Corresponding Source 281 | may be on a different server (operated by you or a third party) 282 | that supports equivalent copying facilities, provided you maintain 283 | clear directions next to the object code saying where to find the 284 | Corresponding Source. Regardless of what server hosts the 285 | Corresponding Source, you remain obligated to ensure that it is 286 | available for as long as needed to satisfy these requirements. 287 | 288 | e) Convey the object code using peer-to-peer transmission, provided 289 | you inform other peers where the object code and Corresponding 290 | Source of the work are being offered to the general public at no 291 | charge under subsection 6d. 292 | 293 | A separable portion of the object code, whose source code is excluded 294 | from the Corresponding Source as a System Library, need not be 295 | included in conveying the object code work. 296 | 297 | A "User Product" is either (1) a "consumer product", which means any 298 | tangible personal property which is normally used for personal, family, 299 | or household purposes, or (2) anything designed or sold for incorporation 300 | into a dwelling. In determining whether a product is a consumer product, 301 | doubtful cases shall be resolved in favor of coverage. For a particular 302 | product received by a particular user, "normally used" refers to a 303 | typical or common use of that class of product, regardless of the status 304 | of the particular user or of the way in which the particular user 305 | actually uses, or expects or is expected to use, the product. A product 306 | is a consumer product regardless of whether the product has substantial 307 | commercial, industrial or non-consumer uses, unless such uses represent 308 | the only significant mode of use of the product. 309 | 310 | "Installation Information" for a User Product means any methods, 311 | procedures, authorization keys, or other information required to install 312 | and execute modified versions of a covered work in that User Product from 313 | a modified version of its Corresponding Source. The information must 314 | suffice to ensure that the continued functioning of the modified object 315 | code is in no case prevented or interfered with solely because 316 | modification has been made. 317 | 318 | If you convey an object code work under this section in, or with, or 319 | specifically for use in, a User Product, and the conveying occurs as 320 | part of a transaction in which the right of possession and use of the 321 | User Product is transferred to the recipient in perpetuity or for a 322 | fixed term (regardless of how the transaction is characterized), the 323 | Corresponding Source conveyed under this section must be accompanied 324 | by the Installation Information. But this requirement does not apply 325 | if neither you nor any third party retains the ability to install 326 | modified object code on the User Product (for example, the work has 327 | been installed in ROM). 328 | 329 | The requirement to provide Installation Information does not include a 330 | requirement to continue to provide support service, warranty, or updates 331 | for a work that has been modified or installed by the recipient, or for 332 | the User Product in which it has been modified or installed. Access to a 333 | network may be denied when the modification itself materially and 334 | adversely affects the operation of the network or violates the rules and 335 | protocols for communication across the network. 336 | 337 | Corresponding Source conveyed, and Installation Information provided, 338 | in accord with this section must be in a format that is publicly 339 | documented (and with an implementation available to the public in 340 | source code form), and must require no special password or key for 341 | unpacking, reading or copying. 342 | 343 | 7. Additional Terms. 344 | 345 | "Additional permissions" are terms that supplement the terms of this 346 | License by making exceptions from one or more of its conditions. 347 | Additional permissions that are applicable to the entire Program shall 348 | be treated as though they were included in this License, to the extent 349 | that they are valid under applicable law. If additional permissions 350 | apply only to part of the Program, that part may be used separately 351 | under those permissions, but the entire Program remains governed by 352 | this License without regard to the additional permissions. 353 | 354 | When you convey a copy of a covered work, you may at your option 355 | remove any additional permissions from that copy, or from any part of 356 | it. (Additional permissions may be written to require their own 357 | removal in certain cases when you modify the work.) You may place 358 | additional permissions on material, added by you to a covered work, 359 | for which you have or can give appropriate copyright permission. 360 | 361 | Notwithstanding any other provision of this License, for material you 362 | add to a covered work, you may (if authorized by the copyright holders of 363 | that material) supplement the terms of this License with terms: 364 | 365 | a) Disclaiming warranty or limiting liability differently from the 366 | terms of sections 15 and 16 of this License; or 367 | 368 | b) Requiring preservation of specified reasonable legal notices or 369 | author attributions in that material or in the Appropriate Legal 370 | Notices displayed by works containing it; or 371 | 372 | c) Prohibiting misrepresentation of the origin of that material, or 373 | requiring that modified versions of such material be marked in 374 | reasonable ways as different from the original version; or 375 | 376 | d) Limiting the use for publicity purposes of names of licensors or 377 | authors of the material; or 378 | 379 | e) Declining to grant rights under trademark law for use of some 380 | trade names, trademarks, or service marks; or 381 | 382 | f) Requiring indemnification of licensors and authors of that 383 | material by anyone who conveys the material (or modified versions of 384 | it) with contractual assumptions of liability to the recipient, for 385 | any liability that these contractual assumptions directly impose on 386 | those licensors and authors. 387 | 388 | All other non-permissive additional terms are considered "further 389 | restrictions" within the meaning of section 10. If the Program as you 390 | received it, or any part of it, contains a notice stating that it is 391 | governed by this License along with a term that is a further 392 | restriction, you may remove that term. If a license document contains 393 | a further restriction but permits relicensing or conveying under this 394 | License, you may add to a covered work material governed by the terms 395 | of that license document, provided that the further restriction does 396 | not survive such relicensing or conveying. 397 | 398 | If you add terms to a covered work in accord with this section, you 399 | must place, in the relevant source files, a statement of the 400 | additional terms that apply to those files, or a notice indicating 401 | where to find the applicable terms. 402 | 403 | Additional terms, permissive or non-permissive, may be stated in the 404 | form of a separately written license, or stated as exceptions; 405 | the above requirements apply either way. 406 | 407 | 8. Termination. 408 | 409 | You may not propagate or modify a covered work except as expressly 410 | provided under this License. Any attempt otherwise to propagate or 411 | modify it is void, and will automatically terminate your rights under 412 | this License (including any patent licenses granted under the third 413 | paragraph of section 11). 414 | 415 | However, if you cease all violation of this License, then your 416 | license from a particular copyright holder is reinstated (a) 417 | provisionally, unless and until the copyright holder explicitly and 418 | finally terminates your license, and (b) permanently, if the copyright 419 | holder fails to notify you of the violation by some reasonable means 420 | prior to 60 days after the cessation. 421 | 422 | Moreover, your license from a particular copyright holder is 423 | reinstated permanently if the copyright holder notifies you of the 424 | violation by some reasonable means, this is the first time you have 425 | received notice of violation of this License (for any work) from that 426 | copyright holder, and you cure the violation prior to 30 days after 427 | your receipt of the notice. 428 | 429 | Termination of your rights under this section does not terminate the 430 | licenses of parties who have received copies or rights from you under 431 | this License. If your rights have been terminated and not permanently 432 | reinstated, you do not qualify to receive new licenses for the same 433 | material under section 10. 434 | 435 | 9. Acceptance Not Required for Having Copies. 436 | 437 | You are not required to accept this License in order to receive or 438 | run a copy of the Program. Ancillary propagation of a covered work 439 | occurring solely as a consequence of using peer-to-peer transmission 440 | to receive a copy likewise does not require acceptance. However, 441 | nothing other than this License grants you permission to propagate or 442 | modify any covered work. These actions infringe copyright if you do 443 | not accept this License. Therefore, by modifying or propagating a 444 | covered work, you indicate your acceptance of this License to do so. 445 | 446 | 10. Automatic Licensing of Downstream Recipients. 447 | 448 | Each time you convey a covered work, the recipient automatically 449 | receives a license from the original licensors, to run, modify and 450 | propagate that work, subject to this License. You are not responsible 451 | for enforcing compliance by third parties with this License. 452 | 453 | An "entity transaction" is a transaction transferring control of an 454 | organization, or substantially all assets of one, or subdividing an 455 | organization, or merging organizations. If propagation of a covered 456 | work results from an entity transaction, each party to that 457 | transaction who receives a copy of the work also receives whatever 458 | licenses to the work the party's predecessor in interest had or could 459 | give under the previous paragraph, plus a right to possession of the 460 | Corresponding Source of the work from the predecessor in interest, if 461 | the predecessor has it or can get it with reasonable efforts. 462 | 463 | You may not impose any further restrictions on the exercise of the 464 | rights granted or affirmed under this License. For example, you may 465 | not impose a license fee, royalty, or other charge for exercise of 466 | rights granted under this License, and you may not initiate litigation 467 | (including a cross-claim or counterclaim in a lawsuit) alleging that 468 | any patent claim is infringed by making, using, selling, offering for 469 | sale, or importing the Program or any portion of it. 470 | 471 | 11. Patents. 472 | 473 | A "contributor" is a copyright holder who authorizes use under this 474 | License of the Program or a work on which the Program is based. The 475 | work thus licensed is called the contributor's "contributor version". 476 | 477 | A contributor's "essential patent claims" are all patent claims 478 | owned or controlled by the contributor, whether already acquired or 479 | hereafter acquired, that would be infringed by some manner, permitted 480 | by this License, of making, using, or selling its contributor version, 481 | but do not include claims that would be infringed only as a 482 | consequence of further modification of the contributor version. For 483 | purposes of this definition, "control" includes the right to grant 484 | patent sublicenses in a manner consistent with the requirements of 485 | this License. 486 | 487 | Each contributor grants you a non-exclusive, worldwide, royalty-free 488 | patent license under the contributor's essential patent claims, to 489 | make, use, sell, offer for sale, import and otherwise run, modify and 490 | propagate the contents of its contributor version. 491 | 492 | In the following three paragraphs, a "patent license" is any express 493 | agreement or commitment, however denominated, not to enforce a patent 494 | (such as an express permission to practice a patent or covenant not to 495 | sue for patent infringement). To "grant" such a patent license to a 496 | party means to make such an agreement or commitment not to enforce a 497 | patent against the party. 498 | 499 | If you convey a covered work, knowingly relying on a patent license, 500 | and the Corresponding Source of the work is not available for anyone 501 | to copy, free of charge and under the terms of this License, through a 502 | publicly available network server or other readily accessible means, 503 | then you must either (1) cause the Corresponding Source to be so 504 | available, or (2) arrange to deprive yourself of the benefit of the 505 | patent license for this particular work, or (3) arrange, in a manner 506 | consistent with the requirements of this License, to extend the patent 507 | license to downstream recipients. "Knowingly relying" means you have 508 | actual knowledge that, but for the patent license, your conveying the 509 | covered work in a country, or your recipient's use of the covered work 510 | in a country, would infringe one or more identifiable patents in that 511 | country that you have reason to believe are valid. 512 | 513 | If, pursuant to or in connection with a single transaction or 514 | arrangement, you convey, or propagate by procuring conveyance of, a 515 | covered work, and grant a patent license to some of the parties 516 | receiving the covered work authorizing them to use, propagate, modify 517 | or convey a specific copy of the covered work, then the patent license 518 | you grant is automatically extended to all recipients of the covered 519 | work and works based on it. 520 | 521 | A patent license is "discriminatory" if it does not include within 522 | the scope of its coverage, prohibits the exercise of, or is 523 | conditioned on the non-exercise of one or more of the rights that are 524 | specifically granted under this License. You may not convey a covered 525 | work if you are a party to an arrangement with a third party that is 526 | in the business of distributing software, under which you make payment 527 | to the third party based on the extent of your activity of conveying 528 | the work, and under which the third party grants, to any of the 529 | parties who would receive the covered work from you, a discriminatory 530 | patent license (a) in connection with copies of the covered work 531 | conveyed by you (or copies made from those copies), or (b) primarily 532 | for and in connection with specific products or compilations that 533 | contain the covered work, unless you entered into that arrangement, 534 | or that patent license was granted, prior to 28 March 2007. 535 | 536 | Nothing in this License shall be construed as excluding or limiting 537 | any implied license or other defenses to infringement that may 538 | otherwise be available to you under applicable patent law. 539 | 540 | 12. No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT 593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY 594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, 595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM 597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF 598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 599 | 600 | 16. Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | 623 | How to Apply These Terms to Your New Programs 624 | 625 | If you develop a new program, and you want it to be of the greatest 626 | possible use to the public, the best way to achieve this is to make it 627 | free software which everyone can redistribute and change under these terms. 628 | 629 | To do so, attach the following notices to the program. It is safest 630 | to attach them to the start of each source file to most effectively 631 | state the exclusion of warranty; and each file should have at least 632 | the "copyright" line and a pointer to where the full notice is found. 633 | 634 | 635 | Copyright (C) 636 | 637 | This program is free software: you can redistribute it and/or modify 638 | it under the terms of the GNU General Public License as published by 639 | the Free Software Foundation, either version 3 of the License, or 640 | (at your option) any later version. 641 | 642 | This program is distributed in the hope that it will be useful, 643 | but WITHOUT ANY WARRANTY; without even the implied warranty of 644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 645 | GNU General Public License for more details. 646 | 647 | You should have received a copy of the GNU General Public License 648 | along with this program. If not, see . 649 | 650 | Also add information on how to contact you by electronic and paper mail. 651 | 652 | If the program does terminal interaction, make it output a short 653 | notice like this when it starts in an interactive mode: 654 | 655 | Copyright (C) 656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 657 | This is free software, and you are welcome to redistribute it 658 | under certain conditions; type `show c' for details. 659 | 660 | The hypothetical commands `show w' and `show c' should show the appropriate 661 | parts of the General Public License. Of course, your program's commands 662 | might be different; for a GUI interface, you would use an "about box". 663 | 664 | You should also get your employer (if you work as a programmer) or school, 665 | if any, to sign a "copyright disclaimer" for the program, if necessary. 666 | For more information on this, and how to apply and follow the GNU GPL, see 667 | . 668 | 669 | The GNU General Public License does not permit incorporating your program 670 | into proprietary programs. If your program is a subroutine library, you 671 | may consider it more useful to permit linking proprietary applications with 672 | the library. If this is what you want to do, use the GNU Lesser General 673 | Public License instead of this License. But first, please read 674 | . 675 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # OpenSCAD Raspberry Pi Library 2 | 3 | OpenSCAD library of various objects to use in Raspberry Pi-based projects 4 | 5 | This is a simple library of objects that I designed to assist 6 | myself in creating various projects based on the Raspberry Pi. 7 | The main goal is to have a realistic representation of the size 8 | of the overall assemble, to aid in building a suitable case for 9 | the projects. I used the same OpenSCAD software to design 10 | 3D-printed or laser-cut cases. 11 | 12 | ## Raspberry Pi Media Hub 13 | 14 | One of the first goal where I used this library, was to design a 15 | case for a little **Media Hub**, based on the Raspberry Pi. The 16 | case is designed to be made of Medium-density fibreboard (MDF) 17 | with laser cutting. 18 | 19 | ![Raspberry Pi Media Hub](img/rpi-micro-media-hub.png "Raspberry Pi Media Hub") 20 | 21 | See the **[img/README.md file](img/README.md)** for a gallery of snapshot images. 22 | 23 | ![Sample Gallery](img/gallery.png "Sample Gallery") 24 | 25 | #### Raspberry Pi Boards 26 | 27 | * Raspberry Pi Model B v.2 28 | * Raspberry Pi Model A+ rev.1.1 29 | * Raspberry Pi 3 Model B v.1.2 30 | 31 | #### Components 32 | 33 | * 1602A LCD panel 16x2 characters 34 | * SainSmart Two-relays module 35 | * Keyes Two-relays module 36 | * PCD8544 LCD module, blue PCB, pins below 37 | * PCD8544 LCD module, red PCB, pins above 38 | * GPS u-blox NEO-6 39 | * GYBMEP: BME280 pressure, humidity and temperature sensor 40 | * GY-521: MPU-6050 Accelerometer and Gyroscope 41 | * GY-273: QMC5883L 3-Axis Magnetic Sensor 42 | * X835 SupTronics 3.5 SATA HDD shield for the Raspberry Pi 43 | 44 | #### Miscellaneous Parts 45 | 46 | * Coaxial power plug 5.0 mm 47 | * Coaxial power plug socket, with 2.1 mm pin 48 | * Mini push button 49 | * Metal momentary push switch 8 mm 50 | * Matrix of 2.54 mm dupont female connectors 51 | * Matrix of 2.54 mm female connectors 52 | * Matrix of 2.54 mm pins 53 | * Pin header, 2.54 mm, right angle, low profile 54 | * Pin header, 2.54 mm, right angle, high profile 55 | * USB male Type-A connector 56 | * USB male Micro-B connector 57 | 58 | #### Gadgets 59 | 60 | * USB external hard disk 2.5" (Toshiba) 61 | * SATA 3.5 inches hard disk 62 | * UBS 2.0 hub 7 ports, Amazon Basics 63 | * UBS 3.0 hub 4 ports, Amazon Basics (**WARNING**: does not work with the Raspberry Pi, VIA Labs chip, USB ID 2109:2811) 64 | * UGREEN USB Audio Adapter 65 | * Nano WiFi USB dongle by Edimax 66 | -------------------------------------------------------------------------------- /fritzing/parts/GY273-QMC5883L.fzpz: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/fritzing/parts/GY273-QMC5883L.fzpz -------------------------------------------------------------------------------- /fritzing/parts/GY273-QMC5883L.tgz: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/fritzing/parts/GY273-QMC5883L.tgz -------------------------------------------------------------------------------- /fritzing/parts/GYBMEP_BME-BMP280_Breakout.fzpz: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/fritzing/parts/GYBMEP_BME-BMP280_Breakout.fzpz -------------------------------------------------------------------------------- /fritzing/parts/GYBMEP_BME-BMP280_Breakout.tgz: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/fritzing/parts/GYBMEP_BME-BMP280_Breakout.tgz -------------------------------------------------------------------------------- /fritzing/parts/u-blox-NEO-6M-GPS_Breakout.fzpz: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/fritzing/parts/u-blox-NEO-6M-GPS_Breakout.fzpz -------------------------------------------------------------------------------- /fritzing/parts/u-blox-NEO-6M-GPS_Breakout.tgz: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/fritzing/parts/u-blox-NEO-6M-GPS_Breakout.tgz -------------------------------------------------------------------------------- /img/README.md: -------------------------------------------------------------------------------- 1 | # Parts Gallery 2 | 3 | ![bme280_gybmep](bme280_gybmep.png "bme280_gybmep") 4 | ![board_2relays_keyes](board_2relays_keyes.png "board_2relays_keyes") 5 | ![board_2relays_sainsmart](board_2relays_sainsmart.png "board_2relays_sainsmart") 6 | ![board_pcd8544_blue](board_pcd8544_blue.png "board_pcd8544_blue") 7 | ![board_pcd8544_red](board_pcd8544_red.png "board_pcd8544_red") 8 | ![board_raspberrypi_3_model_b](board_raspberrypi_3_model_b.png "board_raspberrypi_3_model_b") 9 | ![board_raspberrypi_4_model_b](board_raspberrypi_4_model_b.png "board_raspberrypi_4_model_b") 10 | ![board_raspberrypi_model_a_plus_rev1_1](board_raspberrypi_model_a_plus_rev1_1.png "board_raspberrypi_model_a_plus_rev1_1") 11 | ![board_raspberrypi_model_b_v2](board_raspberrypi_model_b_v2.png "board_raspberrypi_model_b_v2") 12 | ![coax_metal_power_socket](coax_metal_power_socket.png "coax_metal_power_socket") 13 | ![coax_power_plug](coax_power_plug.png "coax_power_plug") 14 | ![coax_power_plug_3p5](coax_power_plug_3p5.png "coax_power_plug_3p5") 15 | ![coax_power_socket](coax_power_socket.png "coax_power_socket") 16 | ![dupont_female](dupont_female.png "dupont_female") 17 | ![hard_disk_35_inches](hard_disk_35_inches.png "hard_disk_35_inches") 18 | ![hdmi_micro_right_angle_connector](hdmi_micro_right_angle_connector.png "hdmi_micro_right_angle_connector") 19 | ![lcd_1602a](lcd_1602a.png "lcd_1602a") 20 | ![mpu6050_gy521](mpu6050_gy521.png "mpu6050_gy521") 21 | ![pin_female](pin_female.png "pin_female") 22 | ![pin_headers](pin_headers.png "pin_headers") 23 | ![pin_right_angle_double](pin_right_angle_double.png "pin_right_angle_double") 24 | ![pin_right_angle_high](pin_right_angle_high.png "pin_right_angle_high") 25 | ![pin_right_angle_low](pin_right_angle_low.png "pin_right_angle_low") 26 | ![pin_right_angle_low_custom](pin_right_angle_low_custom.png "pin_right_angle_low_custom") 27 | ![push_button](push_button.png "push_button") 28 | ![push_switch_8mm](push_switch_8mm.png "push_switch_8mm") 29 | ![qmc5883l_gy273](qmc5883l_gy273.png "qmc5883l_gy273") 30 | ![rocker_switch](rocker_switch.png "rocker_switch") 31 | ![suptronics_x835](suptronics_x835.png "suptronics_x835") 32 | ![ublox_neo6m_gps](ublox_neo6m_gps.png "ublox_neo6m_gps") 33 | ![usb2_hub_7p_amazon_basics](usb2_hub_7p_amazon_basics.png "usb2_hub_7p_amazon_basics") 34 | ![usb_audio_adapter_ugreen](usb_audio_adapter_ugreen.png "usb_audio_adapter_ugreen") 35 | ![usb_hard_disk_toshiba](usb_hard_disk_toshiba.png "usb_hard_disk_toshiba") 36 | ![usb_hub_4p_amazon_basics](usb_hub_4p_amazon_basics.png "usb_hub_4p_amazon_basics") 37 | ![usb_male_micro_b_connector](usb_male_micro_b_connector.png "usb_male_micro_b_connector") 38 | ![usb_male_type_a_connector](usb_male_type_a_connector.png "usb_male_type_a_connector") 39 | ![usb_male_type_b_connector](usb_male_type_b_connector.png "usb_male_type_b_connector") 40 | ![wifi_usb_edimax](wifi_usb_edimax.png "wifi_usb_edimax") 41 | -------------------------------------------------------------------------------- /img/bme280_gybmep.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/bme280_gybmep.png -------------------------------------------------------------------------------- /img/board_2relays_keyes.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/board_2relays_keyes.png -------------------------------------------------------------------------------- /img/board_2relays_sainsmart.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/board_2relays_sainsmart.png -------------------------------------------------------------------------------- /img/board_pcd8544_blue.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/board_pcd8544_blue.png -------------------------------------------------------------------------------- /img/board_pcd8544_red.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/board_pcd8544_red.png -------------------------------------------------------------------------------- /img/board_raspberrypi_3_model_b.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/board_raspberrypi_3_model_b.png -------------------------------------------------------------------------------- /img/board_raspberrypi_4_model_b.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/board_raspberrypi_4_model_b.png -------------------------------------------------------------------------------- /img/board_raspberrypi_model_a_plus_rev1_1.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/board_raspberrypi_model_a_plus_rev1_1.png -------------------------------------------------------------------------------- /img/board_raspberrypi_model_b_v2.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/board_raspberrypi_model_b_v2.png -------------------------------------------------------------------------------- /img/coax_metal_power_socket.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/coax_metal_power_socket.png -------------------------------------------------------------------------------- /img/coax_power_plug.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/coax_power_plug.png -------------------------------------------------------------------------------- /img/coax_power_plug_3p5.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/coax_power_plug_3p5.png -------------------------------------------------------------------------------- /img/coax_power_socket.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/coax_power_socket.png -------------------------------------------------------------------------------- /img/dupont_female.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/dupont_female.png -------------------------------------------------------------------------------- /img/gallery.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/gallery.png -------------------------------------------------------------------------------- /img/hard_disk_35_inches.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/hard_disk_35_inches.png -------------------------------------------------------------------------------- /img/hdmi_micro_right_angle_connector.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/hdmi_micro_right_angle_connector.png -------------------------------------------------------------------------------- /img/lcd_1602a.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/lcd_1602a.png -------------------------------------------------------------------------------- /img/make_index: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | 3 | echo "# Parts Gallery" 4 | echo 5 | for file in *.png; do 6 | if [ "$file" = "gallery.png" -o "$file" = "rpi-micro-media-hub.png" ]; then 7 | continue 8 | fi 9 | module="$(echo ${file} | sed 's/\.png//')" 10 | echo "![${module}](${file} \"${module}\")" 11 | done 12 | -------------------------------------------------------------------------------- /img/mpu6050_gy521.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/mpu6050_gy521.png -------------------------------------------------------------------------------- /img/pin_female.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/pin_female.png -------------------------------------------------------------------------------- /img/pin_headers.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/pin_headers.png -------------------------------------------------------------------------------- /img/pin_right_angle_double.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/pin_right_angle_double.png -------------------------------------------------------------------------------- /img/pin_right_angle_high.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/pin_right_angle_high.png -------------------------------------------------------------------------------- /img/pin_right_angle_low.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/pin_right_angle_low.png -------------------------------------------------------------------------------- /img/pin_right_angle_low_custom.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/pin_right_angle_low_custom.png -------------------------------------------------------------------------------- /img/push_button.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/push_button.png -------------------------------------------------------------------------------- /img/push_switch_8mm.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/push_switch_8mm.png -------------------------------------------------------------------------------- /img/qmc5883l_gy273.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/qmc5883l_gy273.png -------------------------------------------------------------------------------- /img/rocker_switch.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/rocker_switch.png -------------------------------------------------------------------------------- /img/rpi-micro-media-hub.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/rpi-micro-media-hub.png -------------------------------------------------------------------------------- /img/suptronics_x835.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/suptronics_x835.png -------------------------------------------------------------------------------- /img/ublox_neo6m_gps.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/ublox_neo6m_gps.png -------------------------------------------------------------------------------- /img/usb2_hub_7p_amazon_basics.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/usb2_hub_7p_amazon_basics.png -------------------------------------------------------------------------------- /img/usb_audio_adapter_ugreen.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/usb_audio_adapter_ugreen.png -------------------------------------------------------------------------------- /img/usb_hard_disk_toshiba.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/usb_hard_disk_toshiba.png -------------------------------------------------------------------------------- /img/usb_hub_4p_amazon_basics.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/usb_hub_4p_amazon_basics.png -------------------------------------------------------------------------------- /img/usb_male_micro_b_connector.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/usb_male_micro_b_connector.png -------------------------------------------------------------------------------- /img/usb_male_type_a_connector.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/usb_male_type_a_connector.png -------------------------------------------------------------------------------- /img/usb_male_type_b_connector.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/usb_male_type_b_connector.png -------------------------------------------------------------------------------- /img/wifi_usb_edimax.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/RigacciOrg/openscad-rpi-library/1279e706cd88bc3f2df6918d7f005bfc0c60cdef/img/wifi_usb_edimax.png -------------------------------------------------------------------------------- /misc_boards.scad: -------------------------------------------------------------------------------- 1 | //------------------------------------------------------------------------ 2 | // OpenSCAD models of miscellaneous components and devices: 3 | // various Raspberry Pi models, SainSmart Relays, PCD8544 LCD, etc. 4 | // 5 | // Author: Niccolo Rigacci 6 | // Version: 1.0 2017-12-14 7 | // License: GNU General Public License v3.0 8 | //------------------------------------------------------------------------ 9 | 10 | include ; 11 | 12 | // Interference for 3D union(), difference() and intersection(); 13 | // used to avoid the manifold problem. 14 | interf = 0.1; 15 | 16 | //------------------------------------------------------------------------ 17 | // 1602A LCD panel 16x2 characters. 18 | //------------------------------------------------------------------------ 19 | module lcd_1602a() { 20 | $fn = 32; 21 | translate([4.5, 5.5, 1.8]) color([64/255, 64/255, 128/255]) cube([71, 24, 7]); 22 | color("green") linear_extrude(height = 1.8) difference() { 23 | square(size=[80, 36]); 24 | translate([3, 3]) circle(r=3.2/2, center = true); 25 | translate([80 - 3, 3]) circle(r=3.2/2, center = true); 26 | translate([80 - 3, 36 - 3]) circle(r=3.2/2, center = true); 27 | translate([3, 36 - 3]) circle(r=3.2/2, center = true); 28 | } 29 | } 30 | 31 | //------------------------------------------------------------------------ 32 | // Matrix of 2.54 mm pins. 33 | //------------------------------------------------------------------------ 34 | module pin_headers(cols, rows) { 35 | w = 2.54; h = 2.54; p = 0.65; 36 | for(x = [0 : (cols -1)]) { 37 | for(y = [0 : (rows - 1)]) { 38 | translate([w * x, w * y, 0]) { 39 | union() { 40 | color("black") cube([w, w, h]); 41 | color("gold") translate([(w - p) / 2, (w - p) / 2, -3]) cube([p, p, 11.54]); 42 | } 43 | } 44 | } 45 | } 46 | } 47 | 48 | //------------------------------------------------------------------------ 49 | // Two-relays module manufactured by SainSmart (or alike). 50 | //------------------------------------------------------------------------ 51 | module board_2relays_sainsmart() { 52 | // Board with 3.0 mm holes. 53 | pcb_thick = 1.6; 54 | difference() { 55 | color("darkgreen") cube([39.0, 51.0, pcb_thick]); 56 | translate([2.75, 2.75, -interf]) { 57 | translate([ 0, 0, 0]) cylinder(r=1.5, h=(2 + interf * 2), $fn=16); 58 | translate([33.5, 0, 0]) cylinder(r=1.5, h=(2 + interf * 2), $fn=16); 59 | translate([ 0, 45.5, 0]) cylinder(r=1.5, h=(2 + interf * 2), $fn=16); 60 | translate([33.5, 45.5, 0]) cylinder(r=1.5, h=(2 + interf * 2), $fn=16); 61 | } 62 | } 63 | translate([ 3.8, 12.2, pcb_thick]) color("blue") cube([15, 19, 16]); 64 | translate([20.2, 12.2, pcb_thick]) color("blue") cube([15, 19, 16]); 65 | translate([ 3.8, 4, pcb_thick]) color("blue") cube([15, 8, 10.2]); 66 | translate([20.2, 4, pcb_thick]) color("blue") cube([15, 8, 10.2]); 67 | translate([ 9, 46.5, 1.6]) pin_headers(4, 1); 68 | translate([ 9, 46.5, 1.6]) dupont_female(4, 1, [-1, 1, 0]); 69 | translate([24, 46.5, 1.6]) pin_headers(3, 1); 70 | } 71 | 72 | //------------------------------------------------------------------------ 73 | // Two-relays module manufactured by Keyes. 74 | //------------------------------------------------------------------------ 75 | module board_2relays_keyes() { 76 | // Board with 3.6 mm holes. 77 | difference() { 78 | color("red") cube([45.5, 55, 2]); 79 | translate([3.5, 9, -interf]) { 80 | translate([ 0, 0, 0]) cylinder(r=1.8, h=(2 + interf * 2), $fn=16); 81 | translate([38, 0, 0]) cylinder(r=1.8, h=(2 + interf * 2), $fn=16); 82 | translate([0, 40, 0]) cylinder(r=1.8, h=(2 + interf * 2), $fn=16); 83 | translate([38, 40, 0]) cylinder(r=1.8, h=(2 + interf * 2), $fn=16); 84 | } 85 | } 86 | translate([7.5, 15, 2]) color("blue") cube([15, 19, 16]); 87 | translate([23, 15, 2]) color("blue") cube([15, 19, 16]); 88 | translate([14.5, 48, 2]) pin_headers(6, 1); 89 | } 90 | 91 | //------------------------------------------------------------------------ 92 | // PCD8544 LCD module (from Nokia 5110/3310 phones), blue PCB. 93 | // Pin on bottom, 3.2 mm holes spaced 34.5 x 41 94 | //------------------------------------------------------------------------ 95 | module board_pcd8544_blue() { 96 | difference() { 97 | color("darkblue") cube([43, 45.5, 1.2]); 98 | translate([4.25, 2.25, -interf]) { 99 | translate([ 0.0, 0, 0]) cylinder(r=1.6, h=(1.2 + interf * 2), $fn=16); 100 | translate([34.5, 0, 0]) cylinder(r=1.6, h=(1.2 + interf * 2), $fn=16); 101 | translate([ 0.0, 41, 0]) cylinder(r=1.6, h=(1.2 + interf * 2), $fn=16); 102 | translate([34.5, 41, 0]) cylinder(r=1.6, h=(1.2 + interf * 2), $fn=16); 103 | } 104 | } 105 | // Frame and LCD screen. 106 | difference() { 107 | translate([1.5, 6.0, 1.2]) 108 | color("silver") cube([40, 34, 4]); 109 | translate([3.25, 7.5, 1.2 + 4 - 0.5]) 110 | cube([36.5, 26, 0.6]); 111 | } 112 | translate([10.5, 2 + 2.54, 0]) 113 | rotate(a=180, v=[1, 0, 0]) { 114 | pin_headers(8, 1); 115 | dupont_female(8, 1, [1, 1, 0]); 116 | } 117 | } 118 | 119 | //------------------------------------------------------------------------ 120 | // PCD8544 LCD module (from Nokia 5110/3310 phones), red PCB. 121 | // Pin on top, 2.5 mm holes spaced 40 x 39 122 | //------------------------------------------------------------------------ 123 | module board_pcd8544_red() { 124 | difference() { 125 | color("red") cube([43.5, 43.0, 1.2]); 126 | translate([1.75, 2.0, -interf]) { 127 | translate([ 0, 0, 0]) cylinder(r=1.25, h=(1.2 + interf * 2), $fn=16); 128 | translate([40, 0, 0]) cylinder(r=1.25, h=(1.2 + interf * 2), $fn=16); 129 | translate([ 0, 39, 0]) cylinder(r=1.25, h=(1.2 + interf * 2), $fn=16); 130 | translate([40, 39, 0]) cylinder(r=1.25, h=(1.2 + interf * 2), $fn=16); 131 | } 132 | } 133 | // Frame and LCD screen. 134 | difference() { 135 | translate([1.75, 5, 1.2]) 136 | color("silver") cube([40, 34, 4]); 137 | translate([3.5, 7, 1.2 + 4 - 0.5]) 138 | cube([36.5, 26, 0.6]); 139 | } 140 | translate([11.5, 42.5, 0]) 141 | rotate(a=180, v=[1, 0, 0]) { 142 | pin_headers(8, 1); 143 | dupont_female(8, 1, [-1, 1, 0]); 144 | } 145 | } 146 | 147 | //------------------------------------------------------------------------ 148 | // Sub-models for the Raspberry Pi Models 149 | //------------------------------------------------------------------------ 150 | module video_rca() { 151 | x = 10; y = 9.8; z = 13; 152 | d = 8.3; h = 9.5; 153 | color("yellow") cube([x, y, z]); 154 | translate([-h, y / 2, (d / 2) + 4]) 155 | rotate(a=90, v=[0, 1, 0]) 156 | color("silver") cylinder(r=(d / 2), h=h); 157 | } 158 | module audio_jack() { 159 | x = 11.4; y = 12; z = 10.2; 160 | d = 6.7; h = 3.4; 161 | color("blue") cube([x, y, z]); 162 | translate([-h, y / 2, (d / 2) + 3]) 163 | rotate(a=90, v=[0, 1, 0]) 164 | color("blue") cylinder(r=(d / 2), h=h); 165 | } 166 | module ethernet_connector(x, y, z) { 167 | color("silver") cube([x, y, z]); 168 | } 169 | module usb_connector(x, y, z) { 170 | f = 0.6; // Flange 171 | color("silver") cube([x, y, z]); 172 | translate([-f, y - f, -f]) 173 | color("silver") cube([x + f * 2, f, z + f * 2]); 174 | } 175 | module hdmi_connector(x, y, z) { 176 | color("silver") cube([x, y, z]); 177 | } 178 | module microusb_connector(x, y, z) { 179 | color("silver") cube([x, y, z]); 180 | } 181 | module capacitor(d, h) { 182 | color("silver") cylinder(r=(d / 2), h=h); 183 | } 184 | module micro_sd_card() { 185 | color("silver") translate([0, 0.0, -1.5]) cube([14, 13, 1.5]); 186 | color("darkblue") translate([2, -3.2, -1.0]) cube([11, 15, 1.0]); 187 | } 188 | module audio_video(size_x) { 189 | color([58/255, 58/255, 58/255]) { 190 | cube([size_x, 7, 5.6]); 191 | translate([size_x, 7 / 2, 5.6 / 2]) rotate([0,90,0]) cylinder(d=5.6, h=2.6); 192 | } 193 | } 194 | 195 | //------------------------------------------------------------------------ 196 | // Raspberry Pi Model B v.2 197 | //------------------------------------------------------------------------ 198 | module board_raspberrypi_model_b_v2() { 199 | 200 | $fn = 32; 201 | x = 56; y = 85; z = 1.6; // Official PCB size 202 | //ex = 15.40; ey = 21.8; ez = 13.0; // Official Ethernet offset 203 | ex = 16.00; ey = 21.3; ez = 13.5; // Measured Ethernet offset 204 | ux = 13.25; uy = 17.2; uz = 15.3; // Official USB connector size 205 | hx = 11.40; hy = 15.1; hz = 6.15; // Official HDMI connector size 206 | mx = 7.60; my = 5.6; mz = 2.40; // Official micro USB power connector size 207 | 208 | // The origin is the lower face of PCB. 209 | translate([0, 0, z]) { 210 | translate([x - 2 - ex, y - ey + 1, 0]) ethernet_connector(ex, ey, ez); 211 | translate([1.5, 1.0, 0]) pin_headers(2, 13); 212 | //translate([1.5, 1.0, 0]) dupont_female(1, 6, [-1, -1, 0]); 213 | translate([2.1, 40.6, 0]) video_rca(); 214 | translate([0, 59.0, 0]) audio_jack(); 215 | translate([18.8, 85 - uy + 7.7, 0]) usb_connector(ux, uy, uz); 216 | translate([x - hx + 1.2, 37.5, 0]) hdmi_connector(hx, hy, hz); 217 | translate([x - mx - 3.6, -0.5, 0]) microusb_connector(mx, my, mz); 218 | translate([14, -18, -4.4]) sd_card(); // Inserted 219 | //translate([14, -32, -4.4]) sd_card(); // Extracted 220 | translate([x - mx, -3, 1.2]) rotate(a=180, v=[0, 0, 1]) usb_male_micro_b_connector(); 221 | translate([49.35, 12.75]) capacitor(6.5, 8); 222 | translate([18.8 + 0.625, 83, 10.4]) wifi_usb_edimax(); 223 | translate([0, 0, -z]) { 224 | color("green") linear_extrude(height=z) 225 | difference() { 226 | square([x, y]); 227 | raspberrypi_model_b_v2_holes(); 228 | } 229 | } 230 | } 231 | } 232 | 233 | //------------------------------------------------------------------------ 234 | // Holes for the Raspberry Pi Model B v.2. 235 | //------------------------------------------------------------------------ 236 | module raspberrypi_model_b_v2_holes() { 237 | x = 56; y = 85; 238 | translate([(x - 18), 25.5]) circle(r=(2.9 / 2), $fn=16); 239 | translate([12.5, (y - 5)]) circle(r=(2.9 / 2), $fn=16); 240 | } 241 | 242 | //------------------------------------------------------------------------ 243 | // Raspberry Pi Model A+ rev.1.1 244 | //------------------------------------------------------------------------ 245 | module board_raspberrypi_model_a_plus_rev1_1() { 246 | 247 | $fn = 32; 248 | x = 56; y = 65; z = 1.60; // Measured PCB size 249 | hx = 11.40; hy = 15.1; hz = 6.15; // Measured HDMI connector size 250 | ux = 13.25; uy = 13.8; uz = 6.0; // Measured USB connector size 251 | mx = 5.60; my = 7.6; mz = 2.40; // Measured micro USB power connector size 252 | 253 | // The origin is the lower face of PCB. 254 | translate([0, 0, z]) { 255 | translate([1.0, 7.1, 0]) pin_headers(2, 20); 256 | translate([x - hx + 1, 32.0 - (hy / 2), 0]) hdmi_connector(hx, hy, hz); 257 | translate([x - mx + 1, 10.6 - (my / 2), 0]) microusb_connector(mx, my, mz); 258 | translate([18, y - 12, 0.8]) usb_connector(ux, uy, uz); 259 | translate([20.5, 0.8, -z]) micro_sd_card(); 260 | translate([x - 12.8, 50, 0]) audio_video(12.8); 261 | translate([18.6, y - 6, 1.4]) wifi_usb_edimax(); 262 | translate([x + 2.2, 10.55, 1.2]) rotate(a=270, v=[0, 0, 1]) usb_male_micro_b_connector(); 263 | translate([0, 0, -z]) { 264 | color("green") linear_extrude(height=z) 265 | difference() { 266 | hull() { 267 | translate([ 3, 3]) circle(r=3); 268 | translate([x-3, 3]) circle(r=3); 269 | translate([x-3, y-3]) circle(r=3); 270 | translate([ 3, y-3]) circle(r=3); 271 | } 272 | raspberrypi_model_a_plus_rev1_1_holes(); 273 | } 274 | } 275 | } 276 | } 277 | 278 | //------------------------------------------------------------------------ 279 | // Holes for the Raspberry Pi Model A+ rev.1.1. 280 | //------------------------------------------------------------------------ 281 | module raspberrypi_model_a_plus_rev1_1_holes() { 282 | x = 56; 283 | translate([3.5, 3.5]) circle(r=(2.75 / 2), $fn=16); 284 | translate([(x - 3.5), 3.5]) circle(r=(2.75 / 2), $fn=16); 285 | translate([3.5, 3.5 + 58]) circle(r=(2.75 / 2), $fn=16); 286 | translate([(x - 3.5), 3.5 + 58]) circle(r=(2.75 / 2), $fn=16); 287 | } 288 | 289 | 290 | //------------------------------------------------------------------------ 291 | // Raspberry Pi 3 Model B v.1.2. 292 | //------------------------------------------------------------------------ 293 | module board_raspberrypi_3_model_b() { 294 | x = 56; y = 85; z = 1.60; // Measured PCB size 295 | ex = 15.9; ey = 21.5; ez = 13.5; // Ethernet measure 296 | ux = 13.1; uy = 17.1; uz = 15.5; // Measured USB connector size 297 | hx = 11.40; hy = 15.1; hz = 6.15; // Measured HDMI connector size 298 | mx = 5.60; my = 7.6; mz = 2.40; // Measured micro USB power connector size 299 | // The origin is the lower face of PCB. 300 | translate([0, 0, z]) { 301 | translate([1.0, 7.1, 0]) pin_headers(2, 20); 302 | translate([x - ex - 2.3, y - ey + 2.1, 0]) ethernet_connector(ex, ey, ez); 303 | translate([ 2.5, 85 - uy + 2.1, 0]) usb_connector(ux, uy, uz); 304 | translate([20.5, 85 - uy + 2.1, 0]) usb_connector(ux, uy, uz); 305 | translate([x - hx + 1.8, 25, 0]) hdmi_connector(hx, hy, hz); 306 | translate([x - 12.8, 50, 0]) audio_video(12.8); 307 | translate([20.5, 0.8, -z]) micro_sd_card(); 308 | translate([x - mx + 1, 7, 0]) microusb_connector(mx, my, mz); 309 | translate([x + 2.2, 10.55, 1.2]) rotate(a=270, v=[0, 0, 1]) usb_male_micro_b_connector(); 310 | translate([0, 0, -z]) { 311 | color("green") linear_extrude(height=z) 312 | difference() { 313 | hull() { 314 | translate([ 3, 3]) circle(r=3); 315 | translate([x-3, 3]) circle(r=3); 316 | translate([x-3, y-3]) circle(r=3); 317 | translate([ 3, y-3]) circle(r=3); 318 | } 319 | raspberrypi_3_model_b_holes(); 320 | } 321 | } 322 | } 323 | } 324 | 325 | //------------------------------------------------------------------------ 326 | // Holes for the Raspberry Pi B+, 2B, 3B, 3B+ and 4B Models. 327 | //------------------------------------------------------------------------ 328 | module raspberrypi_3_model_b_holes() { 329 | x0 = 3.5; y0 = 3.5; x = 49; y = 58; 330 | translate([x0, y0]) { 331 | translate([0, 0]) circle(r=(2.75 / 2), $fn=16); 332 | translate([x, 0]) circle(r=(2.75 / 2), $fn=16); 333 | translate([0, y]) circle(r=(2.75 / 2), $fn=16); 334 | translate([x, y]) circle(r=(2.75 / 2), $fn=16); 335 | } 336 | } 337 | 338 | //------------------------------------------------------------------------ 339 | // Raspberry Pi 4 Model B - (Credits to Richard Jelbert) 340 | //------------------------------------------------------------------------ 341 | module board_raspberrypi_4_model_b() { 342 | fn = 64; 343 | x = 56; y = 85; z = 1.40; // Measured PCB size 344 | ex = 15.9; ey = 21.5; ez = 13.5; // Ethernet port size 345 | ux = 13.1; uy = 17.1; uz = 15.5; // Measured USB connector size 346 | hx = 7.80; hy = 6.5; hz = 3; // Measured micro HDMI connector size 347 | mx = 7.60; my = 9; mz = 3.20; // Measured USB-C power connector size 348 | module rpi4_cpu() { color("silver") cube([15, 15, 2.4]); } 349 | module rpi4_ram() { color("black") cube([15, 10.2, 1]); } 350 | module rpi4_wifi() { color("silver") cube([12, 10, 1.5]); } 351 | module rpi4_cameracon() { color("black") cube([22, 2.5, 5.5]); } 352 | module rpi4_usbc_connector(x, y, z) { color("silver") cube([x, y, z]); } 353 | // The origin is the lower face of PCB. 354 | translate([0, 0, z]) { 355 | translate([56-32.5-7.5,3.5+25.75-7.5,0]) rpi4_cpu(); 356 | translate([56-32.5-7.5,3.5+43.75-7.5,0]) rpi4_ram(); 357 | translate([7,6.5,0]) rpi4_wifi(); 358 | translate([(56/2)-12,(4-1.25),0]) rpi4_cameracon(); 359 | translate([(56)-22.3,(45),0]) rpi4_cameracon(); 360 | translate([1.0, 7.1, 0]) pin_headers(2, 20); 361 | translate([x-(ex/2)-45.75, y - ey + 2.1, 0]) ethernet_connector(ex, ey, ez); 362 | translate([x-(ux/2)-27, 85 - uy + 2.1, 0]) usb_connector(ux, uy, uz); 363 | translate([x-(ux/2)-9, 85 - uy + 2.1, 0]) usb_connector(ux, uy, uz); 364 | translate([x - hx + 1.8, (3.5+7.7+14.8-(hy/2)), 0]) hdmi_connector(hx, hy, hz); 365 | translate([x - hx + 1.8, (3.5+7.7+14.8+13.5-(hy/2)), 0]) hdmi_connector(hx, hy, hz); 366 | translate([x - 12.8, 50, 0]) audio_video(12.8); 367 | translate([x - mx + 1, (3.5+7.7-(my/2)), 0]) rpi4_usbc_connector(mx, my, mz); 368 | //translate([20.5, 0.8, -z]) micro_sd_card(); 369 | translate([0, 0, -z]) { 370 | color("green") linear_extrude(height=z) 371 | difference() { 372 | hull() { 373 | translate([ 3, 3]) circle(r=3, $fn = fn); 374 | translate([x-3, 3]) circle(r=3, $fn = fn); 375 | translate([x-3, y-3]) circle(r=3, $fn = fn); 376 | translate([ 3, y-3]) circle(r=3, $fn = fn); 377 | } 378 | raspberrypi_3_model_b_holes(); 379 | } 380 | } 381 | } 382 | } 383 | 384 | //------------------------------------------------------------------------ 385 | // GPS u-blox NEO-6M. 386 | //------------------------------------------------------------------------ 387 | module ublox_neo6m_gps() { 388 | x = 24; y = 36; z = 0.80; 389 | holes_x = 18; 390 | holes_y = 30; 391 | hole_off_x = (x - holes_x) / 2; 392 | hole_off_y = (y - holes_y) / 2; 393 | pin_off_x = (x - 2.54 * 5) / 2; 394 | color([239/255, 32/255, 64/255]) linear_extrude(height=z) { 395 | difference() { 396 | square(size = [x, y]); 397 | translate([hole_off_x, hole_off_y]) circle(r=1.5, center=true, $fn=24); 398 | translate([hole_off_x + holes_x, hole_off_y]) circle(r=1.5, center=true, $fn=24); 399 | translate([hole_off_x, hole_off_y + holes_y]) circle(r=1.5, center=true, $fn=24); 400 | translate([hole_off_x + holes_x, hole_off_y + holes_y]) circle(r=1.5, center=true, $fn=24); 401 | } 402 | } 403 | translate([2, 12, z]) color("silver") cube(size=[15, 12, 2.4]); 404 | translate([9, 33, z+0.7]) color("gold") cylinder(r=1.3, h=1.4, center=true, $fn=24); 405 | //translate([pin_off_x, 3.54, 0]) rotate(a=180, v=[1, 0, 0]) pin_headers(5, 1); 406 | translate([pin_off_x, 3.54, 0]) rotate(a=180, v=[1, 0, 0]) pin_right_angle_low(5, 1); 407 | } 408 | 409 | //------------------------------------------------------------------------ 410 | // GYBMEP: BME280 pressure, humidity and temperature sensor. 411 | //------------------------------------------------------------------------ 412 | module bme280_gybmep() { 413 | x = 10.5; y = 14; z = 1.5; 414 | pin_off_x = (x - 2.54 * 4) / 2; 415 | color([134/255, 49/255, 117/255]) linear_extrude(height=z) { 416 | difference() { 417 | square(size = [x, y]); 418 | translate([2.8, 10.9]) circle(r=1.5, center=true, $fn=24); 419 | } 420 | } 421 | translate([6.0, 9.6, z]) color("silver") cube(size=[2.5, 2.5, 0.93]); 422 | //translate([pin_off_x, 2.54, 0]) rotate(a=180, v=[1, 0, 0]) pin_headers(4, 1); 423 | translate([pin_off_x, 2.54, 0]) rotate(a=180, v=[1, 0, 0]) pin_right_angle_low(4, 1); 424 | } 425 | 426 | //------------------------------------------------------------------------ 427 | // GY-521: MPU-6050 Accelerometer and Gyroscope. 428 | //------------------------------------------------------------------------ 429 | module mpu6050_gy521() { 430 | x = 21; y = 15.6; z = 1.2; 431 | color([30/255, 114/255, 198/255]) linear_extrude(height=z) { 432 | difference() { 433 | square(size = [x, y]); 434 | translate([3, y-3]) circle(r=1.5, center=true, $fn=24); 435 | translate([x-3, y-3]) circle(r=1.5, center=true, $fn=24); 436 | } 437 | } 438 | translate([8.3, 5.6, z]) color([60/255, 60/255, 60/255]) cube(size=[4.0, 4.0, 0.9]); 439 | //translate([0.34, 2.54, 0]) rotate(a=180, v=[1, 0, 0]) pin_headers(8, 1); 440 | translate([0.34, 2.54, 0]) rotate(a=180, v=[1, 0, 0]) pin_right_angle_low(8, 1); 441 | } 442 | 443 | //------------------------------------------------------------------------ 444 | // GY-273: QMC5883L 3-Axis Magnetic Sensor. 445 | //------------------------------------------------------------------------ 446 | module qmc5883l_gy273() { 447 | x = 13.6; y = 18.5; z = 1.15; 448 | pin_off_x = (x - 2.54 * 5) / 2; 449 | color([30/255, 114/255, 198/255]) linear_extrude(height=z) { 450 | difference() { 451 | square(size = [x, y]); 452 | translate([2.5, y-3]) circle(r=1.5, center=true, $fn=24); 453 | translate([x-2.5, y-3]) circle(r=1.5, center=true, $fn=24); 454 | } 455 | } 456 | translate([5.1, 8.3, z]) color([60/255, 60/255, 60/255]) cube(size=[3.0, 3.0, 0.9]); 457 | //translate([pin_off_x, 2.54, 0]) rotate(a=180, v=[1, 0, 0]) pin_headers(5, 1); 458 | translate([pin_off_x, 2.54, 0]) rotate(a=180, v=[1, 0, 0]) pin_right_angle_low(5, 1); 459 | } 460 | 461 | //------------------------------------------------------------------------ 462 | // X835 V1.1 SATA board for the Raspberry Pi, by Suptronics.com. 463 | //------------------------------------------------------------------------ 464 | module suptronics_x835() { 465 | 466 | pcb_x = 101.6; pcb_y = 162.8; pcb_z = 1.75; // X835 board PCB size. 467 | legs_above_height = 11.7; legs_below_height = 32; // Legs sizes. 468 | legs_offset_x = 6.0; legs_offset_y = 3.5; // Legs distance from edges. 469 | usb_x1 = 14.5; usb_y1 = 13.2; usb_z1 = 5.75; // USB socket body. 470 | usb_x2 = 0.5; usb_y2 = 14.4; usb_z2 = 7.00; // USB socket external flange. 471 | usb_x3 = 10.0; usb_y3 = 12.0; usb_z3 = 4.50; // USB socket hole. 472 | usb_x4 = 10.0; usb_y4 = 11.0; usb_z4 = 1.60; // USB socket Key. 473 | usb_pos = [27.0, 48.0, 80.976, 101.976]; // USB sockets positions. 474 | rpi_mod_b_x = 56; rpi_mod_b_y = 85; // Raspberry Pi Model B PCB size. 475 | rpi_mod_b_holes_offset = 3.5; // Distance from the edges. 476 | hd_stands_pos = [37.60, 69.35, 113.80]; // Hard disk stands positions. 477 | hd_a5 = 3.18; // HD bottom screw holes from edge. 478 | pow_x = 14.0; pow_y = 9.0; pow_z = 11.0; // Power socket size. 479 | pow_hole_diam = 6.2; pow_hole_x = 9.5; // Power socket hole. 480 | pow_pin_diam = 2.55; // Power socket pin. 481 | legs_above_pos = [ 482 | [ 0, 0], 483 | [49, 0], 484 | [ 0, 58], 485 | [49, 58] 486 | ]; 487 | legs_below_pos = [ 488 | [legs_offset_x, legs_offset_y], 489 | [pcb_x - legs_offset_x, legs_offset_y], 490 | [pcb_x - legs_offset_x, pcb_y - legs_offset_y], 491 | [legs_offset_x, pcb_y - legs_offset_y] 492 | ]; 493 | 494 | // Submodule for standing legs. 495 | module x835_leg(height) { 496 | hole_depth = 5; 497 | hole_diam = 2.6; 498 | difference() { 499 | cylinder(r=5.20/2, h=height, $fn=6); 500 | translate([0, 0, -interf]) cylinder(r=hole_diam/2, h=hole_depth, $fn=32); 501 | translate([0, 0, height-hole_depth+interf]) cylinder(r=hole_diam/2, h=hole_depth, $fn=32); 502 | } 503 | } 504 | 505 | // Submodule for hard disk standings. 506 | module x835_hd_stand() { 507 | hd_stand_height = 2.70; 508 | hd_stand_diam = 5.50; 509 | hd_stand_hole_diam = 2.50; 510 | translate([0, 0, -(hd_stand_height / 2)]) 511 | color("silver") difference() { 512 | cylinder(center=true, r=hd_stand_diam/2, h=hd_stand_height, $fn=48); 513 | cylinder(center=true, r=hd_stand_hole_diam/2, h=hd_stand_height+interf*2, $fn=32); 514 | } 515 | } 516 | 517 | // Submodule for USB ports. 518 | module x835_usb_port() { 519 | color("silver") 520 | difference() { 521 | union() { 522 | cube(center=true, size=[usb_x1, usb_y1, usb_z1]); 523 | translate([(usb_x1 - usb_x2) / 2, 0, 0]) 524 | cube(center=true, size=[usb_x2, usb_y2, usb_z2]); 525 | } 526 | translate([(usb_x1 - usb_x3) / 2 + interf, 0, 0]) 527 | cube(center=true, size=[usb_x3, usb_y3, usb_z3]); 528 | } 529 | color([0/255, 0/255, 198/255]) translate([(usb_x1 - usb_x3) / 2, 0, usb_z4 / 2]) 530 | cube(center=true, size=[usb_x4, usb_y4, usb_z4]); 531 | } 532 | 533 | // Submodule for 12 V power socket. 534 | module x835_power_socket() { 535 | color([35/255, 35/255, 35/255]) 536 | difference() { 537 | cube(center=true, size=[pow_x, pow_y, pow_z]); 538 | translate([(pow_x-pow_hole_x)/2+interf, 0, (pow_y - pow_hole_diam) / 2]) 539 | rotate(a=90, v=[0, 1, 0]) 540 | cylinder(center=true, r=pow_hole_diam/2, h=pow_hole_x, $fn=32); 541 | } 542 | color("silver") 543 | translate([(pow_x - pow_hole_x) / 2, 0, (pow_y - pow_hole_diam) / 2]) 544 | rotate(a=90, v=[0, 1, 0]) 545 | cylinder(center=true, r=pow_pin_diam/2, h=pow_hole_x, $fn=32); 546 | } 547 | 548 | translate([0, 0, legs_below_height]) { 549 | // The PCB. 550 | color ([43/255, 53/255, 77/255]) linear_extrude(height=pcb_z) { 551 | difference() { 552 | square(size=[pcb_x, pcb_y]); 553 | // Bottom legs holes. 554 | for(center = legs_below_pos) { 555 | translate(center) circle(r=1.25, $fn=24); 556 | } 557 | // RPi holes. 558 | translate([pcb_x - rpi_mod_b_y, rpi_mod_b_x]) 559 | rotate(a=270, v=[0, 0, 1]) 560 | raspberrypi_3_model_b_holes(); 561 | // HD holes. 562 | for(pos = hd_stands_pos) { 563 | translate([pcb_x - hd_a5, pos]) circle(r=1.25, $fn=24); 564 | translate([hd_a5, pos]) circle(r=1.25, $fn=24); 565 | } 566 | } 567 | } 568 | // HD stands. 569 | for(pos = hd_stands_pos) { 570 | translate([pcb_x - hd_a5, pos, 0]) x835_hd_stand(); 571 | translate([hd_a5, pos, 0]) x835_hd_stand(); 572 | } 573 | // USB ports. 574 | translate([pcb_x - (usb_x1 / 2), 0, pcb_z + (usb_z2 / 2)]) { 575 | for(pos = usb_pos) { 576 | translate([0, pos, 0]) 577 | x835_usb_port(); 578 | } 579 | } 580 | // Power socket. 581 | translate([pcb_x - (pow_x / 2), pcb_y - 25.8, pcb_z + pow_z / 2]) 582 | x835_power_socket(); 583 | } 584 | // Bottom legs. 585 | for(center = legs_below_pos) 586 | translate(center) x835_leg(legs_below_height); 587 | // Top legs. 588 | translate([pcb_x - rpi_mod_b_y + rpi_mod_b_holes_offset, rpi_mod_b_x - rpi_mod_b_holes_offset, legs_below_height + pcb_z]) 589 | rotate(a=270, v=[0, 0, 1]) 590 | for(center = legs_above_pos) 591 | translate(center) x835_leg(legs_above_height); 592 | } 593 | -------------------------------------------------------------------------------- /misc_gadgets.scad: -------------------------------------------------------------------------------- 1 | //------------------------------------------------------------------------ 2 | // Author: Niccolo Rigacci 3 | // Version: 1.0 2017-12-14 4 | // License: GNU General Public License v3.0 5 | //------------------------------------------------------------------------ 6 | 7 | include ; 8 | 9 | //------------------------------------------------------------------------ 10 | // Powered USB 3.0 Hub 4 ports, Amazon Basics. 11 | //------------------------------------------------------------------------ 12 | module usb_hub_4p_amazon_basics() { 13 | x = 91; y = 41; z = 16; 14 | h1 = 6; 15 | color([92/255, 92/255, 92/255]) { 16 | cube(size = [x, y, z]); 17 | rotate(a = 90, v = [0, 1, 0]) { 18 | translate([-z/2, y/2, x + h1/2]) cylinder(r1 = 7/2, r2 = 6/2, h = h1, center = true, $fn = 32); 19 | translate([-z/2, y/2, x + 20/2]) cylinder(r = 4/2, h = 20, center = true, $fn = 32); 20 | } 21 | } 22 | for (x_pos = [15, 35, 55, 75]) 23 | translate([x_pos, -2, 9]) rotate(a = 180, v = [1, 0, 0]) usb_male_type_a_connector(); 24 | translate([x + 1, 31, z/2]) rotate(a=270, v=[0, 0, 1]) coax_power_plug(); 25 | } 26 | 27 | //------------------------------------------------------------------------ 28 | // Powered USB 2.0 Hub 7 ports, Amazon Basics. 29 | //------------------------------------------------------------------------ 30 | module usb2_hub_7p_amazon_basics() { 31 | x = 68.5; y = 87; z = 24.5; 32 | color([92/255, 92/255, 92/255]) { 33 | linear_extrude(height=z) 34 | union() { 35 | polygon(points=[[0,0],[x,0],[x,53.5],[42,83.3],[0,y],[0,82.5],[5,81],[5,6.5],[0,4.5]]); 36 | translate([x-30, 53.5]) circle(r=30, center=true, $fn=64); 37 | } 38 | translate([36, 41, -5]) 39 | linear_extrude(height=5 + interf) 40 | difference() { 41 | square([24.3,23.2],center=true); 42 | square([18.3,16.6],center=true); 43 | square([5.7, 23.2 + interf * 2],center=true); 44 | } 45 | } 46 | for (y_pos = [36, 45.25, 54.50, 63.75, 73]) 47 | translate([3, y_pos, 14]) rotate(a=90, v=[0,0,1]) rotate(a=90, v=[0, 1, 0]) usb_male_type_a_connector(); 48 | for (y_pos = [17.0, 26.25]) 49 | translate([70.5, y_pos, 14]) rotate(a=270, v=[0,0,1]) rotate(a=90, v=[0, 1, 0]) usb_male_type_a_connector(); 50 | translate([1.5, 16.5, 12.5]) rotate(a=90, v=[0,0,1]) usb_male_type_b_connector(); 51 | translate([1.5, 28.0, 9.0]) rotate(a=90, v=[0, 0, 1]) coax_power_plug_3p5(); 52 | } 53 | 54 | //------------------------------------------------------------------------ 55 | // UGREEN USB Audio Adapter. 56 | //------------------------------------------------------------------------ 57 | module usb_audio_adapter_ugreen() { 58 | x = 70; y = 55; z = 22; rca_h = 5.5; rca_d = 8.4; 59 | color([224/255, 224/255, 224/255]) difference() { 60 | cube(size = [x, y, z]); 61 | translate([-interf, 7.5, 10]) rotate(a=90, v=[0, 1, 0]) cylinder(r=(3.5/2), h=20, $fn=24); 62 | translate([-interf, y-7.5, 10]) rotate(a=90, v=[0, 1, 0]) cylinder(r=(3.5/2), h=20, $fn=24); 63 | } 64 | translate([-rca_h/2, 20.2, 14.8]) rotate(a = 90, v = [0, 1, 0]) color("gold") cylinder(r = rca_d/2, h = rca_h, center = true, $fn = 32); 65 | translate([-rca_h/2, y-20.2, 14.8]) rotate(a = 90, v = [0, 1, 0]) color("gold") cylinder(r = rca_d/2, h = rca_h, center = true, $fn = 32); 66 | translate([x + 6.5/2, y / 2, z/2]) rotate(a = 90, v = [0, 1, 0]) color("white") cylinder(r = 8/2, h = 6.5, $fn=32, center=true); 67 | translate([x + 20/2, y / 2, z/2]) rotate(a = 90, v = [0, 1, 0]) color("white") cylinder(r = 4.5/2, h = 20, $fn=32, center=true); 68 | } 69 | 70 | //------------------------------------------------------------------------ 71 | // Toshiba external USB 2.5" hard disk. 72 | //------------------------------------------------------------------------ 73 | module usb_hard_disk_toshiba() { 74 | x = 79; y = 119; z = 16; 75 | color([92/255, 92/255, 92/255]) cube(size = [x, y, z]); 76 | translate([(x - 5) / 2, 110, z]) color("white") cube(size = [5, 2, 0.1]); 77 | color([64/255, 64/255, 64/255]) { 78 | // USB connector. 79 | translate([40, y, 4.5]) cube(size = [16, 18, 6]); 80 | translate([40 + 3.5, y + 18, 4.5]) cube(size = [9, 15, 6]); 81 | translate([40 + 8, y + 40.5, 7.5]) rotate(a = 90, v = [-1, 0, 0]) cylinder(r = 3.5/2, h = 15, center = true, $fn = 32); 82 | } 83 | } 84 | 85 | //------------------------------------------------------------------------ 86 | // Hard disk 3.5 inches form factor. 87 | //------------------------------------------------------------------------ 88 | module hard_disk_35_inches() { 89 | hd_a1 = 26.10; 90 | hd_a2 = 147.00; 91 | hd_a3 = 101.60; 92 | hd_a4 = 95.25; 93 | hd_a5 = 3.18; 94 | hd_a6 = 44.45; 95 | hd_a7 = 41.28; 96 | hd_a8 = 28.50; 97 | hd_a8b = 41.61; 98 | hd_a9 = 101.60; 99 | hd_a10 = 6.35; 100 | hd_a13 = 76.20; 101 | hole_depth = 3.80; 102 | module screw_hole() { 103 | cylinder(center=true, r=1.5, h=hole_depth, $fn=32); 104 | } 105 | color("grey") 106 | difference() { 107 | cube(size=[hd_a3, hd_a2, hd_a1]); 108 | translate([(hd_a3-97.0)/2, hd_a2-7.20+interf, -interf]) cube(size=[97.0, 7.20, 9.0]); 109 | // Bottom holes. 110 | hole_z = hole_depth / 2 - interf; 111 | translate([hd_a5 + hd_a4, hd_a2 - hd_a7 - hd_a13, hole_z]) screw_hole(); 112 | translate([hd_a5 + hd_a4, hd_a2 - hd_a7 - hd_a6, hole_z]) screw_hole(); 113 | translate([hd_a5 + hd_a4, hd_a2 - hd_a7, hole_z]) screw_hole(); 114 | translate([hd_a5, hd_a2 - hd_a7 - hd_a13, hole_z]) screw_hole(); 115 | translate([hd_a5, hd_a2 - hd_a7 - hd_a6, hole_z]) screw_hole(); 116 | translate([hd_a5, hd_a2 - hd_a7, hole_z]) screw_hole(); 117 | // Side holes. 118 | translate([hole_z, hd_a2 - hd_a8 - hd_a9, hd_a10]) rotate(a=90, v=[0, 1, 0]) screw_hole(); 119 | translate([hole_z, hd_a2 - hd_a8 - hd_a8b, hd_a10]) rotate(a=90, v=[0, 1, 0]) screw_hole(); 120 | translate([hole_z, hd_a2 - hd_a8, hd_a10]) rotate(a=90, v=[0, 1, 0]) screw_hole(); 121 | translate([hd_a3 - hole_z, hd_a2 - hd_a8 - hd_a9, hd_a10]) rotate(a=90, v=[0, 1, 0]) screw_hole(); 122 | translate([hd_a3 - hole_z, hd_a2 - hd_a8 - hd_a8b, hd_a10]) rotate(a=90, v=[0, 1, 0]) screw_hole(); 123 | translate([hd_a3 - hole_z, hd_a2 - hd_a8, hd_a10]) rotate(a=90, v=[0, 1, 0]) screw_hole(); 124 | } 125 | // SATA connector. 126 | color([20/255, 20/255, 10/255]) 127 | translate([50, hd_a2-7.5, interf]) { 128 | difference() { 129 | cube(size=[43.0, 7.5, 6.24]); 130 | translate([(43.0-37.2)/2, 7.5 - 5.4 + interf, -interf]) 131 | cube(size=[37.20, 5.4, 6.25 - 1.50]); 132 | } 133 | translate([17.7, 0, 2.1]) { 134 | cube(size=[20.6, 7.5, 1.25]); 135 | translate([0, 0, -(2.4-1.25)]) cube(size=[1.15, 7.5, 2.4]); 136 | } 137 | translate([4.8, 0, 2.1]) { 138 | cube(size=[10.4, 7.5, 1.25]); 139 | translate([10.4-1.15, 0, -(2.4-1.25)]) cube(size=[1.15, 7.5, 2.4]); 140 | } 141 | } 142 | } 143 | -------------------------------------------------------------------------------- /misc_parts.scad: -------------------------------------------------------------------------------- 1 | //------------------------------------------------------------------------ 2 | // OpenSCAD models of miscellaneous components and devices: 3 | // Pin headers, SD-Card, Edimax WiFi nano dongle, etc. 4 | // 5 | // Author: Niccolo Rigacci 6 | // Version: 1.0 2017-12-14 7 | // License: GNU General Public License v3.0 8 | //------------------------------------------------------------------------ 9 | 10 | //------------------------------------------------------------------------ 11 | // Rocker switch. 12 | //------------------------------------------------------------------------ 13 | module rocker_switch() { 14 | x1 = 19.0; y1 = 12.0; z1 = 10.5; 15 | x2 = 21.5; y2 = 15.0; z2 = 2.0; 16 | x3 = 0.75; y3 = 4.9; z3 = 8.5; 17 | x4 = 15; y4 = 10; z4 = 4; 18 | step = 6.8; 19 | pin = 3; 20 | union() { 21 | color("brown") translate([-(x1 / 2), -(y1 / 2), -z1]) cube([x1, y1, z1]); 22 | color("brown") translate([-(x2 / 2), -(y2 / 2), 0]) cube([x2, y2, z2]); 23 | color("brown") rotate(a=10, v=[0, 1, 0]) translate([-(x4 / 2), -(y4 / 2), 0]) cube([x4, y4, z4]); 24 | for(i = [0 : (pin -1)]) { 25 | translate([-(((pin - 1) * step / 2)) + (step * i) - (x3 / 2), -(y3 / 2), -(z1 + z3)]) 26 | color("silver") cube([x3, y3, z3]); 27 | } 28 | } 29 | } 30 | 31 | //------------------------------------------------------------------------ 32 | // Coaxial power plug 5.0 mm. 33 | //------------------------------------------------------------------------ 34 | module coax_power_plug() { 35 | $fn = 32; 36 | rotate(a=270, v=[1, 0, 0]) { 37 | translate([0, 0, -4]) color("silver") cylinder(r=5/2, h=8, center=true); 38 | color([82/255, 82/255, 82/255]) { 39 | translate([0, 0, 5]) cylinder(r1=8/2, r2=10/2, h=10, center=true); 40 | translate([0, 0, 19]) cylinder(r1=10/2, r2=7/2, h=18, center=true); 41 | translate([0, 0, 35.5]) cylinder(r=4/2, h=15, center=true); // Cable 42 | translate([0, 0, -9]) cylinder(r=5/2, h=2, center=true); // Tip 43 | } 44 | } 45 | } 46 | 47 | //------------------------------------------------------------------------ 48 | // Coaxial power plug 3.5 mm. 49 | //------------------------------------------------------------------------ 50 | module coax_power_plug_3p5() { 51 | $fn = 32; 52 | rotate(a=270, v=[1, 0, 0]) { 53 | translate([0, 0, -4.5]) color("silver") cylinder(r=3.5/2, h=9, center=true); 54 | color([82/255, 82/255, 82/255]) { 55 | translate([0, 0, 6]) cylinder(r1=7/2, r2=10/2, h=12, center=true); 56 | translate([0, 0, 20]) cylinder(r1=10/2, r2=7/2, h=16, center=true); 57 | translate([0, 0, 35.5]) cylinder(r=4/2, h=15, center=true); // Cable 58 | translate([0, 0, -9.5]) cylinder(r=3.5/2, h=1, center=true); // Tip 59 | } 60 | } 61 | } 62 | 63 | 64 | //------------------------------------------------------------------------ 65 | // Coaxial power plug socket, with 2.1 mm pin. 66 | //------------------------------------------------------------------------ 67 | module coax_power_socket() { 68 | r1 = 5.00; h1 = 4; 69 | r2 = 4.00; h2 = 8.0; 70 | r3 = 2.75; h3 = 10; // Hole 71 | r4 = 6.50; h4 = 2.2; // Bolt 72 | r5 = 1.05; h5 = 3.0; // Center pin 73 | x1 = 2.2; y1 = 0.3; z1 = 5; 74 | step = 4.5; 75 | color([0.15, 0.15, 0.15]) difference() { 76 | union() { 77 | cylinder(r=r1, h=h1, $fn=18); 78 | translate([0, 0, -h2]) cylinder(r=r2, h=h2, $fn=18); 79 | } 80 | translate([0, 0, -h3 + h1 ]) cylinder(r=r3, h=(h3 + 0.1), $fn=18); 81 | } 82 | color("silver") cylinder(r=r5, h=h5, $fn=18); 83 | translate([0, 0, -(h4 + 2)]) color("gray") cylinder(r=r4, h=h4, $fn=6); 84 | translate([-(x1 / 2), (step - y1) / 2, -(h2 + z1)]) color("gold") cube([x1, y1, z1]); 85 | translate([-(x1 / 2), -(step + y1) / 2, -(h2 + z1)]) color("gold") cube([x1, y1, z1]); 86 | } 87 | 88 | //------------------------------------------------------------------------ 89 | // Coaxial power plug socket, with 2.1 mm pin. Metal body. 90 | //------------------------------------------------------------------------ 91 | module coax_metal_power_socket() { 92 | r1 = 6.20; h1 = 2.20; // Collar 93 | r2 = 4.80; h2 = 14.50; // Main body 94 | r3 = 2.77; h3 = 7.28; // Hole 95 | r4 = 7.80; h4 = 2.30; // Bolt 96 | r5 = 1.05; h5 = h3-2.4; // Center pin 97 | x1 = 3.0; y1 = 0.4; z1 = 10; // Negative pin 98 | color("silver") difference() { 99 | union() { 100 | cylinder(r=r1, h=h1, $fn=18); 101 | translate([0, 0, -h2]) cylinder(r=r2, h=h2, $fn=36); 102 | } 103 | translate([0, 0, -h3 + h1 ]) cylinder(r=r3, h=(h3 + 0.1), $fn=24); 104 | } 105 | translate([0, 0, -5.1]) color("silver") cylinder(r=r5, h=h5, $fn=18); 106 | translate([0, 0, -(h4 + 2)]) color("gray") cylinder(r=r4, h=h4, $fn=6); 107 | translate([0, 0, -(h2 + 5.90)]) color("silver") cylinder(r=1.25, h=5.90, $fn=24); 108 | translate([-(x1 / 2), r2-y1*2, -(h2 + z1)]) color("silver") cube([x1, y1, z1]); 109 | } 110 | 111 | //------------------------------------------------------------------------ 112 | // Metal momentary push switch 8 mm. 113 | //------------------------------------------------------------------------ 114 | module push_switch_8mm() { 115 | $fn = 32; 116 | h1 = 3.3; 117 | h2 = 9.0; 118 | h3 = h2 + 1.0; 119 | x1 = 1.5; y1 = 0.5; z1 = 4.5; 120 | step = 3; 121 | translate([0, 0, 0]) color("silver") cylinder(r=12/2, h=h1); 122 | translate([0, 0, h1]) color("silver") cylinder(r=7.5/2, h=1.5); 123 | translate([0, 0, -h2]) color("silver") cylinder(r=7.8/2, h=h2); 124 | translate([0, 0, -h3]) color("white") cylinder(r=4.8/2, h=1.1); 125 | translate([0, 0, -6]) color("gray") cylinder(r=11.3/2, h=2.4, $fn=6); 126 | translate([-(x1 / 2), (step - y1) / 2, -(h3 + z1)]) color("gold") cube([x1, y1, z1]); 127 | translate([-(x1 / 2), -(step + y1) / 2, -(h3 + z1)]) color("gold") cube([x1, y1, z1]); 128 | } 129 | 130 | //------------------------------------------------------------------------ 131 | // Mini push button. 132 | //------------------------------------------------------------------------ 133 | module push_button() { 134 | $fn = 24; 135 | r1 = 2.0; h1 = 4; 136 | r2 = 3.1; h2 = 6.5; 137 | r3 = 5.0; h3 = 8.0; 138 | r4 = 4.5; h4 = 1.8; // Nut. 139 | x1 = 2.5; y1 = 0.3; z1 = 6; 140 | step = 5; 141 | translate([0, 0, h2]) color("black") cylinder(r=r1, h=h1); 142 | translate([0, 0, 0]) color("silver") cylinder(r=r2, h=h2); 143 | translate([0, 0, -h3]) color("gray") cylinder(r=r3, h=h3); 144 | translate([0, 0, 2]) color("gray") cylinder(r=r4, h=h4, $fn=6); 145 | translate([-(x1 / 2), (step - y1) / 2, -(h3 + z1)]) color("gold") cube([x1, y1, z1]); 146 | translate([-(x1 / 2), -(step + y1) / 2, -(h3 + z1)]) color("gold") cube([x1, y1, z1]); 147 | } 148 | 149 | //------------------------------------------------------------------------ 150 | // Matrix of 2.54 mm dupont female connectors. 151 | //------------------------------------------------------------------------ 152 | module dupont_female(cols, rows, wire_v) { 153 | w = 2.54; h = 14; 154 | wire_d = 1.2; 155 | z = 2.74; // Stay 0.2 mm above the pin connector. 156 | for(x = [0 : (cols -1)]) { 157 | for(y = [0 : (rows - 1)]) { 158 | translate([w * x, w * y, z]) { 159 | color([0.2, 0.2, 0.2]) cube ([w, w, h]); 160 | translate([w / 2, w / 2, h]) { 161 | color("red") cylinder(r=wire_d / 2, h=2.5); 162 | translate([0, 0, 2.5]) rotate(a=90, v=wire_v) 163 | color("red") cylinder(r=wire_d / 2, h=10, $fn=12); 164 | } 165 | } 166 | } 167 | } 168 | } 169 | 170 | //------------------------------------------------------------------------ 171 | // Matrix of 2.54 mm female connectors. 172 | //------------------------------------------------------------------------ 173 | module pin_female(cols, rows=1) { 174 | w = 2.54; h = 8.5; p = 0.65; 175 | for(x = [0 : (cols -1)]) { 176 | for(y = [0 : (rows - 1)]) { 177 | translate([w * x, w * y, 0]) { 178 | union() { 179 | color([0.2, 0.2, 0.2]) difference() { 180 | cube([w, w, h]); 181 | translate([(w - p) / 2,(w - p) / 2,h - 6]) cube([p, p, 6.1]); 182 | } 183 | color("gold") translate([(w - p) / 2, (w - p) / 2, -3]) cube([p, p, 3]); 184 | } 185 | } 186 | } 187 | } 188 | } 189 | 190 | //------------------------------------------------------------------------ 191 | // Matrix of 2.54 mm pins. 192 | //------------------------------------------------------------------------ 193 | module pin_headers(cols, rows) { 194 | w = 2.54; h = 2.54; p = 0.65; 195 | for(x = [0 : (cols -1)]) { 196 | for(y = [0 : (rows - 1)]) { 197 | translate([w * x, w * y, 0]) { 198 | union() { 199 | color("black") cube([w, w, h]); 200 | color("gold") translate([(w - p) / 2, (w - p) / 2, -3]) cube([p, p, 11.54]); 201 | } 202 | } 203 | } 204 | } 205 | } 206 | 207 | //------------------------------------------------------------------------ 208 | // Pin header, 2.54 mm, right angle, low profile. 209 | //------------------------------------------------------------------------ 210 | module pin_right_angle_low(cols) { 211 | w = 2.54; p = 0.65; 212 | d = (w - p) / 2; 213 | for(x = [0 : (cols -1)]) { 214 | translate([w * x, 0, 0]) { 215 | color("black") translate([0, 2 + d, 0]) cube([w, w, w]); 216 | color("gold") translate([d, d, -3]) cube([p, p, 3 + w / 2]); 217 | color("gold") translate([d, d + 8 + w, d]) rotate(a=90, v=[1, 0, 0]) cube([p, p, 6 + w + 2]); 218 | } 219 | } 220 | } 221 | 222 | module pin_right_angle_low_custom(cols) { 223 | w = 2.54; p = 0.65; 224 | d = (w - p) / 2; 225 | for(x = [0 : (cols -1)]) { 226 | translate([w * x, 0, 0]) { 227 | color("black") translate([0, 0, 0]) cube([w, w, w]); 228 | color("gold") translate([d, d, -3]) cube([p, p, 3 + w + p]); 229 | color("gold") translate([d, 7.3 + d, w + 0.1]) rotate(a=90, v=[1, 0, 0]) cube([p, p, 7.3]); 230 | } 231 | } 232 | } 233 | 234 | 235 | //------------------------------------------------------------------------ 236 | // Pin header, 2.54 mm, right angle, high profile. 237 | //------------------------------------------------------------------------ 238 | module pin_right_angle_high(cols) { 239 | w = 2.54; p = 0.65; 240 | d = (w - p) / 2; 241 | for(x = [0 : (cols -1)]) { 242 | translate([w * x, 0, 0]) { 243 | color("black") cube([w, w, w]); 244 | color("gold") translate([d, d, -3]) cube([p, p, 9]); 245 | color("gold") translate([d, d + 8, 9 - 3 - p]) rotate(a=90, v=[1, 0, 0]) cube([p, p, 8]); 246 | } 247 | } 248 | } 249 | 250 | //------------------------------------------------------------------------ 251 | // Pin hreader, 2.54 mm, right angle, double line. 252 | //------------------------------------------------------------------------ 253 | module pin_right_angle_double(cols) { 254 | w = 2.54; p = 0.65; 255 | d = (w - p) / 2; 256 | for(x = [0 : (cols -1)]) { 257 | translate([w * x, 0, 0]) { 258 | color("black") translate([0, 2 + d + w, 0]) cube([w, w, w]); 259 | color("black") translate([0, 2 + d + w, w]) cube([w, w, w]); 260 | color("gold") translate([d, d, -3]) cube([p, p, 3 + w / 2 + w]); 261 | color("gold") translate([d, d + w, -3]) cube([p, p, 3 + w / 2]); 262 | color("gold") translate([d, d + 8 + w + w, d + w]) rotate(a=90, v=[1, 0, 0]) cube([p, p, 6 + w + 2 + w]); 263 | color("gold") translate([d, d + 8 + w + w, d]) rotate(a=90, v=[1, 0, 0]) cube([p, p, 6 + w + 2]); 264 | } 265 | } 266 | } 267 | 268 | //------------------------------------------------------------------------ 269 | // Secure Digital Memory Card 24x32 mm. 270 | //------------------------------------------------------------------------ 271 | module sd_card() { 272 | color("blue") 273 | linear_extrude(height=2.1) 274 | polygon([[0, 0], [24, 0], [24, 32], [4.5, 32], [0, (32 - 4.5)]]); 275 | } 276 | 277 | //------------------------------------------------------------------------ 278 | // USB male Type-A connector. 279 | //------------------------------------------------------------------------ 280 | module usb_male_type_a_connector() { 281 | $fn = 32; 282 | translate([0, -12/2, 0]) color("silver") cube(size=[12, 12, 4], center=true); 283 | color([82/255, 82/255, 82/255]) { 284 | translate([0, 22/2, 0]) cube(size=[16, 22, 8], center=true); 285 | translate([0, 22 + 4/2, 0]) cube(size=[7, 4, 7], center=true); 286 | translate([0, 22 + 4 + 15/2, 0]) rotate(a=90, v=[1, 0, 0]) cylinder(r=4/2, h=15, center=true); 287 | } 288 | } 289 | 290 | //------------------------------------------------------------------------ 291 | // USB male Micro-B connector. 292 | //------------------------------------------------------------------------ 293 | module usb_male_micro_b_connector() { 294 | x1 = 6.85; y1 = 6.70; z1 = 1.80; // Metal part 295 | x2 = 10.5; y2 = 19; z2 = 7; // Plastic part 296 | r1 = 3.2; r2 = 2.4; h = 10; // Plastic cone part 297 | $fn = 32; 298 | translate([0, -y1/2, 0]) color("silver") cube([x1, y1, z1], center = true); 299 | color([82/255, 82/255, 82/255]) { 300 | translate([0, y2/2, 0]) cube([x2, y2, z2], center = true); 301 | translate([0, y2 + h/2, 0]) rotate(a=270, v=[1, 0, 0]) cylinder(r1=r1, r2=r2, h=h, center=true); 302 | translate([0, y2 + h + 5, 0]) rotate(a=90, v=[1, 0, 0]) cylinder(r=3.5/2, h=10, center=true); 303 | } 304 | } 305 | 306 | //------------------------------------------------------------------------ 307 | // USB male Type-B plug. 308 | //------------------------------------------------------------------------ 309 | module usb_male_type_b_connector() { 310 | x1 = 8.0; y1 = 12.5; z1 = 7.5; // Metal part 311 | x2 = 12; y2 = 31; z2 = 11; // Plastic part 312 | r1 = 4; r2 = 3.5; h = 12; // Plastic cone part 313 | $fn = 32; 314 | color("silver") difference() { 315 | translate([0, -y1/2, 0]) cube([x1, y1, z1], center = true); 316 | translate([ x1/2, -y1/2, z1/2]) rotate(a=45, v=[0,1,0]) cube([2, y1 + 0.2, 2], center = true); 317 | translate([-x1/2, -y1/2, z1/2]) rotate(a=45, v=[0,1,0]) cube([2, y1 + 0.2, 2], center = true); 318 | } 319 | color([82/255, 82/255, 82/255]) { 320 | translate([0, y2/2, 0]) cube([x2, y2, z2], center = true); 321 | translate([0, y2 + h/2, 0]) rotate(a=270, v=[1, 0, 0]) cylinder(r1=r1, r2=r2, h=h, center=true); 322 | translate([0, y2 + h + 5, 0]) rotate(a=90, v=[1, 0, 0]) cylinder(r=4/2, h=10, center=true); 323 | } 324 | } 325 | 326 | //------------------------------------------------------------------------ 327 | // Micro HDMI right-angle connector. 328 | //------------------------------------------------------------------------ 329 | module hdmi_micro_right_angle_connector() { 330 | x1 = 5.85; y1 = 6.00; z1 = 2.30; // Metal part 331 | x2 = 11.20; y2 = 17.80; z2 = 8.00; // Plastic part1 332 | x3 = 19.54; y3 = 11.20; z3 = 7.50; // Plastic part2 333 | x4 = 28.80; y4 = 7.50; z4 = 6.50; // Plastic part3 334 | cable_len = 50; 335 | $fn = 32; 336 | translate([0, -y1/2, 0]) color("gold") cube([x1, y1, z1], center = true); 337 | color([32/255, 32/255, 32/255]) { 338 | translate([0, y2/2, 0]) cube([x2, y2, z2], center = true); 339 | translate([(x2-x3)/2, y2-y3/2, 0]) cube([x3, y3, z3], center = true); 340 | translate([(x2-x4)/2, y4/2 + (y2-y3), 0]) cube([x4, y4, z4], center = true); 341 | translate([-cable_len/2, y4/2 + (y2-y3), 0]) rotate(a=90, v=[0, 1, 0]) cylinder(r=4/2, h=cable_len, center=true); 342 | } 343 | } 344 | 345 | 346 | //------------------------------------------------------------------------ 347 | // Nano WiFi USB dongle by Edimax (EW-7811UN). 348 | //------------------------------------------------------------------------ 349 | module wifi_usb_edimax() { 350 | x1 = 12.0; y1 = 12.0; z1 = 4.5; 351 | x2 = 15.0; y2 = 5.5; z2 = 7.0; 352 | color("gold") cube([x1, y1, z1]); 353 | translate([(x1 - x2) / 2, y1, (z1 - z2) / 2]) 354 | color("black") cube([x2, y2, z2]); 355 | } 356 | -------------------------------------------------------------------------------- /rpi-micro-media-hub.scad: -------------------------------------------------------------------------------- 1 | //------------------------------------------------------------------------ 2 | // OpenSCAD project of an enclosure for a Raspberry Pi media hub. 3 | // 4 | // The enclosure accomodates the following parts: 5 | // * The Raspberry Pi 3 Model 3 6 | // * A 7 ports powered USB hub 7 | // * An USB audio dongle with RCA jacks 8 | // * An USB external hard disk 9 | // * Some push buttons on the front panel 10 | // 11 | // Author: Niccolo Rigacci 12 | // Version: 2.0 2018-08-28 13 | // License: GNU General Public License v3.0 14 | //------------------------------------------------------------------------ 15 | 16 | include ; 17 | include ; 18 | 19 | // Set greather than zero for an exploded 3D view. 20 | explode = 40; 21 | 22 | // Interference for 3D intersections and differences 23 | interf = 0.1; 24 | 25 | // Thickness of laser cut. 26 | lcut = 0.2; 27 | 28 | // Wall thikness. 29 | thick = 4; 30 | notch_x = 10; 31 | 32 | // Inside size. 33 | case_x = 250; 34 | case_y = 150; 35 | case_z = 70; 36 | 37 | // Some panels have an overlapping edge. 38 | front_edge = 6; 39 | side_edge = 3; 40 | 41 | // Foot diameter. 42 | foot_d = 8; 43 | 44 | // Hole for plastic tie, measure 1 x 3.5 mm. 45 | plastic_tie_hole = [1.2, 3.7]; 46 | 47 | // There are four flanges for top panel screws. 48 | flange_size = 17; 49 | flange_notch = 7; 50 | flange_hole_center = 5; 51 | 52 | // Components position into the case 53 | display_hole_x = 73; 54 | display_hole_y = 25; 55 | raspberry_offset_x = case_x - 9; 56 | raspberry_offset_y = 7; 57 | usb_hub_offset_x = 87.5 + 2; 58 | usb_hub_offset_y = case_y - 68.5; 59 | usb_audio_offset_x = usb_hub_offset_x + 8; 60 | usb_audio_offset_y = case_y; 61 | hd_offset_x = 10; 62 | hd_offset_y = 2; 63 | 64 | //------------------------------------------------------------------------ 65 | // Spacing and position for push buttons. 66 | //------------------------------------------------------------------------ 67 | buttons_w = 32; 68 | buttons_h = 32; 69 | buttons_pos = [ 70 | [0, -buttons_h/2, 0], // Bottom 71 | [-buttons_w/2, 0, 0], // Left 72 | [buttons_w/2, 0, 0], // Right 73 | [0, buttons_h/2, 0], // Top 74 | [0, 0, 0], // Center 75 | [-buttons_w*1.2, -buttons_h/2, 0], // Lower left 76 | [-buttons_w*1.2, buttons_h/2, 0] // Upper left 77 | ]; 78 | 79 | //------------------------------------------------------------------------ 80 | // Interlocking notches and holes. 81 | //------------------------------------------------------------------------ 82 | notch_x_pos = [ 83 | [notch_x * 1.5, -thick/2], 84 | [case_x - notch_x * 1.5, -thick/2], 85 | [case_x/2, -thick/2] 86 | ]; 87 | 88 | notch_x_hole_pos = [ 89 | [side_edge + thick + notch_x*1.5, front_edge + thick/2], 90 | [side_edge + thick + case_x/2, front_edge + thick/2], 91 | [side_edge + thick + case_x - notch_x*1.5, front_edge + thick/2], 92 | [side_edge + thick + notch_x*1.5, case_y + front_edge + thick*1.5], 93 | [side_edge + thick + case_x/2, case_y + front_edge + thick*1.5], 94 | [side_edge + thick + case_x - notch_x*1.5, case_y + front_edge + thick*1.5] 95 | ]; 96 | 97 | notch_z_pos = [ 98 | [-thick/2, notch_x*1.5], 99 | [-thick/2, case_z - notch_x*1.5], 100 | [case_x + thick/2 - interf, case_z - notch_x*1.5], 101 | [case_x + thick/2 - interf, notch_x*1.5] 102 | ]; 103 | 104 | notch_z_hole_pos = [ 105 | [notch_x*1.5, thick/2 + front_edge], 106 | [case_z - notch_x*1.5, thick/2 + front_edge], 107 | [notch_x*1.5, case_y + front_edge + thick * 1.5], 108 | [case_z - notch_x*1.5, case_y + front_edge + thick * 1.5] 109 | ]; 110 | 111 | //------------------------------------------------------------------------ 112 | // Corner coordinates (extreme points) of top and bottom panels. 113 | // A 45 deg cut is made to avoid the 90 deg angle. 114 | //------------------------------------------------------------------------ 115 | corner_x0 = 0; 116 | corner_y0 = 0; 117 | corner_x1 = case_x + (thick + side_edge) * 2; 118 | corner_y1 = case_y + (thick + front_edge) * 2; 119 | corner_cut = (side_edge * 2) / sqrt(2); 120 | 121 | //------------------------------------------------------------------------ 122 | // Holes for plastic cable ties, measure 1 x 3.5 mm. 123 | //------------------------------------------------------------------------ 124 | module usb_audio_holes() { 125 | translate([ -1, 0]) square(size=plastic_tie_hole, center=true); 126 | translate([55+1, 0]) square(size=plastic_tie_hole, center=true); 127 | translate([55+1, 30]) square(size=plastic_tie_hole, center=true); 128 | translate([ -1, 30]) square(size=plastic_tie_hole, center=true); 129 | } 130 | 131 | module usb_hd_holes() { 132 | y1 = 8; y2 = 83; 133 | translate([ -1, y1]) square(size=plastic_tie_hole, center=true); 134 | translate([79+1, y1]) square(size=plastic_tie_hole, center=true); 135 | translate([79+1, y2]) square(size=plastic_tie_hole, center=true); 136 | translate([ -1, y2]) square(size=plastic_tie_hole, center=true); 137 | } 138 | 139 | //------------------------------------------------------------------------ 140 | // Array of push buttons and holes. 141 | //------------------------------------------------------------------------ 142 | module buttons_array() { 143 | translate([0, 0, explode]) 144 | for(position = buttons_pos) 145 | translate(position) push_switch_8mm(); 146 | } 147 | module buttons_holes() { 148 | for(position = buttons_pos) 149 | translate(position) circle(r=4, $fn=32); 150 | } 151 | 152 | //------------------------------------------------------------------------ 153 | // Place components inside the case. 154 | //------------------------------------------------------------------------ 155 | module inside_components() { 156 | usb_hub_z = 24; 157 | display_x = 80; display_y = 36; 158 | hd_y = 79; 159 | translate([usb_hub_offset_x, usb_hub_offset_y, 0]) 160 | rotate(a=90, v=[0, 0, 1]) 161 | usb2_hub_7p_amazon_basics(); 162 | translate([usb_audio_offset_x, usb_audio_offset_y, 0]) 163 | rotate(a=270, v=[0, 0, 1]) 164 | usb_audio_adapter_ugreen(); 165 | translate([hd_offset_x, case_y - 3, usb_hub_z + 2]) 166 | rotate(a=270, v=[0, 0, 1]) 167 | usb_hard_disk_toshiba(); 168 | translate([raspberry_offset_x, raspberry_offset_y, 3]) 169 | rotate(a=90, v=[0, 0, 1]) 170 | board_raspberrypi_3_model_b(); 171 | translate([raspberry_offset_x - 90, raspberry_offset_y + 27.1, 17]) 172 | rotate(a=90, v=[0, 0, 1]) 173 | usb_male_type_a_connector(); 174 | translate([case_x/2, -thick, case_z/2]) 175 | rotate(a=90, v=[1, 0, 0]) 176 | buttons_array(); 177 | //translate([(case_x - display_x)/2, 1.8, (case_z - display_y)/2]) 178 | // rotate(a=90, v=[1, 0, 0]) 179 | // lcd_1602a(); 180 | } 181 | 182 | //------------------------------------------------------------------------ 183 | // Case components. 184 | //------------------------------------------------------------------------ 185 | 186 | //--------------------------------------------------------------- 187 | // Make a centered array of (X x Y) holes. 188 | //--------------------------------------------------------------- 189 | module vent_holes(x, y, diameter) { 190 | $fn = 6; 191 | step = diameter * 2; 192 | radius = diameter / 1.8; 193 | offset_x = (step * (x - 1)) / 2; 194 | offset_y = (step * (y - 1)) / 2; 195 | for (i = [1:x]) { 196 | for (j = [1:y]) { 197 | translate([(i - 1) * step - offset_x, (j -1) * step - offset_y]) 198 | circle(r=radius); 199 | } 200 | } 201 | } 202 | 203 | //--------------------------------------------------------------- 204 | // Side panel, with an eventual slot for inserting the SD-Card. 205 | //--------------------------------------------------------------- 206 | module side_panel_2d(sd_slot=false) { 207 | difference() { 208 | square(size = [case_z, case_y + (thick + front_edge) * 2]); 209 | // Holes for interlocking notches. 210 | for (pos = notch_z_hole_pos) 211 | translate(pos) square(size=[notch_x - lcut, thick - lcut], center=true); 212 | // Holes for screw flange notches. 213 | translate([case_z - thick * 1.5, front_edge + thick + flange_size/2]) square(size=[thick - lcut, flange_notch - lcut], center=true); 214 | translate([case_z - thick * 1.5, case_y + front_edge + thick - flange_size/2]) square(size=[thick - lcut, flange_notch - lcut], center=true); 215 | if (sd_slot) { 216 | //translate([-interf, front_edge + thick + raspberry_offset_y + 18]) 217 | translate([-interf, front_edge + thick + raspberry_offset_y + 20]) 218 | square(size=[7, 17]); 219 | } 220 | } 221 | } 222 | module side_panel(sd_slot=false) { 223 | linear_extrude(height = thick) side_panel_2d(sd_slot); 224 | } 225 | 226 | //--------------------------------------------------------------- 227 | // Top panel. 228 | //--------------------------------------------------------------- 229 | module top_panel_2d() { 230 | difference() { 231 | square(size = [case_x + (thick + side_edge) * 2, case_y + (thick + front_edge) * 2]); 232 | translate([ 60, case_y-35]) vent_holes(12, 9, 3.5); 233 | translate([210, 45]) vent_holes(10, 7, 3.5); 234 | translate([side_edge + thick + flange_hole_center, front_edge + thick + flange_hole_center]) circle(r=1.5, $fn=16); 235 | translate([side_edge + thick + case_x - flange_hole_center, front_edge + thick + flange_hole_center]) circle(r=1.5, $fn=16); 236 | translate([side_edge + thick + flange_hole_center, front_edge + thick + case_y - flange_hole_center]) circle(r=1.5, $fn=16); 237 | translate([side_edge + thick + case_x - flange_hole_center, front_edge + thick + case_y - flange_hole_center]) circle(r=1.5, $fn=16); 238 | // Cut corners with a 45 deg cut. 239 | translate([corner_x0, corner_y0]) rotate(a=45, v=[0, 0, 1]) square(size=corner_cut, center=true); 240 | translate([corner_x1, corner_y0]) rotate(a=45, v=[0, 0, 1]) square(size=corner_cut, center=true); 241 | translate([corner_x1, corner_y1]) rotate(a=45, v=[0, 0, 1]) square(size=corner_cut, center=true); 242 | translate([corner_x0, corner_y1]) rotate(a=45, v=[0, 0, 1]) square(size=corner_cut, center=true); 243 | } 244 | } 245 | module top_panel() { 246 | linear_extrude(height = thick) top_panel_2d(); 247 | } 248 | 249 | //--------------------------------------------------------------- 250 | // Bottom panel. 251 | //--------------------------------------------------------------- 252 | module bottom_panel_2d() { 253 | hole_r = 1.5; 254 | $fn = 28; 255 | difference() { 256 | square(size = [case_x + (thick + side_edge) * 2, case_y + (thick + front_edge) * 2]); 257 | translate([ 60, 40]) vent_holes(10, 6, 3.5); 258 | translate([208, 110]) vent_holes(10, 8, 3.5); 259 | // Square hole for USB hub. 260 | translate([side_edge + thick, front_edge + thick]) 261 | translate([usb_hub_offset_x - 52.6, usb_hub_offset_y + 23.5]) 262 | square([23.2 + 0.2, 24.3 + 0.2]); 263 | // Raspberry Pi screw and vent holes. 264 | translate([side_edge + thick, front_edge + thick]) 265 | translate([raspberry_offset_x, raspberry_offset_y]) 266 | rotate(a=90, v=[0, 0, 1]) { 267 | raspberrypi_3_model_b_holes(); 268 | translate([56/2, 32]) vent_holes(6, 7, 3.0); 269 | } 270 | // Holes for interlocking notches. 271 | for (pos = notch_x_hole_pos) 272 | translate(pos) square(size=[notch_x - lcut, thick - lcut], center=true); 273 | translate([side_edge + thick + usb_audio_offset_x, case_y - 38]) 274 | usb_audio_holes(); 275 | translate([hd_offset_x + side_edge + thick, case_y - 3 + front_edge + thick]) 276 | rotate(a=270, v=[0, 0, 1]) 277 | usb_hd_holes(); 278 | // Holes for plastic ties holding the HDMI cable. 279 | hdmi_pos = raspberry_offset_x - 43 + thick + side_edge + (21 / 2); 280 | translate([hdmi_pos + 3.5, case_y + front_edge + thick - 7]) square(size=plastic_tie_hole, center=true); 281 | translate([hdmi_pos - 3.5, case_y + front_edge + thick - 7]) square(size=plastic_tie_hole, center=true); 282 | // Cut corners with a 45 deg cut. 283 | translate([corner_x0, corner_y0]) rotate(a=45, v=[0, 0, 1]) square(size=corner_cut, center=true); 284 | translate([corner_x1, corner_y0]) rotate(a=45, v=[0, 0, 1]) square(size=corner_cut, center=true); 285 | translate([corner_x1, corner_y1]) rotate(a=45, v=[0, 0, 1]) square(size=corner_cut, center=true); 286 | translate([corner_x0, corner_y1]) rotate(a=45, v=[0, 0, 1]) square(size=corner_cut, center=true); 287 | } 288 | } 289 | module bottom_panel() { 290 | linear_extrude(height = thick) bottom_panel_2d(); 291 | } 292 | 293 | //--------------------------------------------------------------- 294 | // Front panel. 295 | //--------------------------------------------------------------- 296 | module front_panel_2d() { 297 | difference() { 298 | square(size = [case_x, case_z]); 299 | //translate([case_x / 2, case_z / 2]) square(size = [display_hole_x, display_hole_y], center = true); 300 | translate([case_x/2, case_z/2]) buttons_holes(); 301 | // Holes for screw flanges notches. 302 | translate([flange_size/2, case_z - thick * 1.5]) square(size=[flange_notch - lcut, thick - lcut], center=true); 303 | translate([case_x - flange_size/2, case_z - thick * 1.5]) square(size=[flange_notch - lcut, thick - lcut], center=true); 304 | } 305 | for (pos = notch_z_pos) 306 | translate(pos) square(size = [thick+interf, notch_x], center = true); 307 | for (pos = notch_x_pos) 308 | translate(pos) square(size=[notch_x, thick+interf], center=true); 309 | } 310 | module front_panel() { 311 | linear_extrude(height = thick) front_panel_2d(); 312 | } 313 | 314 | //--------------------------------------------------------------- 315 | // Back panel. 316 | //--------------------------------------------------------------- 317 | module back_panel_2d() { 318 | offset_z = 0; 319 | difference() { 320 | square(size = [case_x, case_z]); 321 | translate([usb_hub_offset_x - 35.5, offset_z + 3]) square(size = [28, 22]); // USB hole 322 | translate([usb_audio_offset_x + 13.5, offset_z + 7]) square(size = [28, 15]); // RCA audio hole 323 | translate([usb_audio_offset_x + 3.5, offset_z + 6]) square(size = [48, 9]); 324 | translate([raspberry_offset_x-43, -interf]) square(size = [21, 13+interf]); // HDMI cable hole 325 | translate([case_x-16, 24]) circle(r=4, $fn=28); // Power jack hole 326 | // Holes for screw flanges notches. 327 | translate([flange_size/2, case_z - thick * 1.5]) square(size=[flange_notch - lcut, thick - lcut], center=true); 328 | translate([case_x - flange_size/2, case_z - thick * 1.5]) square(size=[flange_notch - lcut, thick - lcut], center=true); 329 | } 330 | for (pos = notch_z_pos) 331 | translate(pos) square(size = [thick+interf, notch_x], center = true); 332 | for (pos = notch_x_pos) 333 | translate(pos) square(size=[notch_x, thick+interf], center=true); 334 | } 335 | module back_panel() { 336 | linear_extrude(height = thick) back_panel_2d(); 337 | } 338 | 339 | //------------------------------------------------------------------------ 340 | // Four feet below the bottom panel. 341 | //------------------------------------------------------------------------ 342 | module foot_2d() { 343 | difference() { 344 | circle(r=foot_d, $fn=32); 345 | translate([foot_d, foot_d]) circle(r=foot_d*0.8, $fn=32); 346 | } 347 | } 348 | module foot() { 349 | color("grey") linear_extrude(height = thick) foot_2d(); 350 | } 351 | module feet_assembled() { 352 | foot_offset = 5; 353 | foot_x0 = foot_d + foot_offset; 354 | foot_y0 = foot_d + foot_offset; 355 | foot_x1 = case_x + (thick + side_edge) * 2 - foot_d - foot_offset; 356 | foot_y1 = case_y + (thick + front_edge) * 2 - foot_d - foot_offset; 357 | translate([foot_x0, foot_y0, -(thick + explode * 1.3)]) foot(); 358 | translate([foot_x0, foot_y1, -(thick + explode * 1.3)]) rotate(a=270, v=[0, 0, 1]) foot(); 359 | translate([foot_x1, foot_y0, -(thick + explode * 1.3)]) rotate(a=90, v=[0, 0, 1]) foot(); 360 | translate([foot_x1, foot_y1, -(thick + explode * 1.3)]) rotate(a=180, v=[0, 0, 1]) foot(); 361 | } 362 | 363 | //--------------------------------------------------------------- 364 | // There are four flanges to screw the top panel. 365 | //--------------------------------------------------------------- 366 | module screw_flange_2d(notch=true) { 367 | difference() { 368 | polygon(points=[[0,0],[flange_size,0],[0,flange_size]]); 369 | translate([flange_hole_center, flange_hole_center]) circle(r=1, $fn=6); 370 | } 371 | if (notch) { 372 | translate([flange_size/2, -thick/2 + interf]) square(size=[flange_notch, thick + interf*2], center=true); 373 | translate([-thick/2 + interf, flange_size/2]) square(size=[thick + interf*2, flange_notch], center=true); 374 | } 375 | } 376 | module screw_flange(notch=true) { 377 | linear_extrude(height = thick) screw_flange_2d(notch); 378 | } 379 | module screw_flange_assembled() { 380 | pad_x0 = thick + side_edge; 381 | pad_y0 = thick + front_edge; 382 | pad_x1 = case_x + (thick + side_edge); 383 | pad_y1 = case_y + thick + front_edge; 384 | translate([pad_x0, pad_y0, case_z - thick]) screw_flange(); 385 | translate([pad_x1, pad_y0, case_z - thick]) rotate(a=90, v=[0, 0, 1]) screw_flange(); 386 | translate([pad_x1, pad_y1, case_z - thick]) rotate(a=180, v=[0, 0, 1]) screw_flange(); 387 | translate([pad_x0, pad_y1, case_z - thick]) rotate(a=270, v=[0, 0, 1]) screw_flange(); 388 | translate([pad_x0, pad_y0, case_z]) screw_flange(notch=false); 389 | translate([pad_x1, pad_y0, case_z]) rotate(a=90, v=[0, 0, 1]) screw_flange(notch=false); 390 | translate([pad_x1, pad_y1, case_z]) rotate(a=180, v=[0, 0, 1]) screw_flange(notch=false); 391 | translate([pad_x0, pad_y1, case_z]) rotate(a=270, v=[0, 0, 1]) screw_flange(notch=false); 392 | } 393 | 394 | //--------------------------------------------------------------- 395 | // The case assembled in 3D layout. 396 | //--------------------------------------------------------------- 397 | module case_assembled() { 398 | translate([0, 0, -explode]) bottom_panel(); 399 | translate([thick + side_edge -explode, 0, thick]) rotate(a = 90, v = [0, -1, 0]) color("red") side_panel(); 400 | translate([case_x + side_edge + thick * 2 + explode, 0, thick]) rotate(a=90, v=[0, -1, 0]) color("red") side_panel(sd_slot=true); 401 | translate([side_edge + thick, front_edge + thick - (explode * 0.5), thick]) rotate(a = 90, v = [1, 0, 0]) color("skyblue") front_panel(); 402 | translate([side_edge + thick, front_edge + thick * 2 + case_y + (explode * 0.5), thick]) rotate(a = 90, v = [1, 0, 0]) color("skyblue") back_panel(); 403 | //translate([0, 0, case_z + thick + explode]) top_panel(); 404 | screw_flange_assembled(); 405 | feet_assembled(); 406 | } 407 | 408 | //------------------------------------------------------------------------ 409 | // All the pieces layed-out in 2D, for laser cutting. 410 | //------------------------------------------------------------------------ 411 | module case_layed_out() { 412 | translate([0, 0]) bottom_panel_2d(); 413 | translate([0, -case_y - 30]) top_panel_2d(); 414 | translate([0, case_y + 30]) front_panel_2d(); 415 | translate([0, case_y + case_z + 40]) back_panel_2d(); 416 | translate([case_x + 30, 0]) side_panel_2d(); 417 | translate([case_x + 30, -case_y - 30]) side_panel_2d(sd_slot=true); 418 | 419 | for (x = [30, 50, 70, 90]) { 420 | for (y = [40, 60]) { 421 | translate([case_x + x, case_y + y]) foot_2d(); 422 | } 423 | } 424 | for (x = [20, 40, 60, 80]) { 425 | translate([case_x + x, case_y + 90]) screw_flange_2d(notch=true); 426 | } 427 | for (x = [20, 40, 60, 80]) { 428 | translate([case_x + x, case_y + 110]) screw_flange_2d(notch=false); 429 | } 430 | } 431 | 432 | //------------------------------------------------------------------------ 433 | // The rendering! 434 | //------------------------------------------------------------------------ 435 | //case_assembled(); 436 | //translate([side_edge + thick, front_edge + thick, thick]) inside_components(); 437 | 438 | case_layed_out(); 439 | --------------------------------------------------------------------------------