[Review][Keyboard]
Please check for each part if all information necessary for buying (proprietary parts and standard parts) or manufacturing and modifying (open source parts) is available. These necessary informations are:
- proprietary and standard parts: sufficient discription to buy the part (links to webshop might expire)
- Open Source Hardware: Source Files and easily readable export format (pdf, step, ...)
- Code: Source Code
Link to interactive BOM: https://gitlab.opensourceecology.de/verein/projekte/cab/mnt-reform/-/tree/master/reform2-ibom/reform2-keyboard
Link to folder with files: https://gitlab.opensourceecology.de/verein/projekte/cab/mnt-reform/-/tree/master/reform2-keyboard
| Designators | Qty | Brand | Part Number |
|---|---|---|---|
| C1-C2 | 2 | Yageo | CC0603JRNPO9BN180 |
| C7 C10 | 2 | Taiyo Yuden | JMK107BB7475KA-T |
| C3 C5 C8-C9 C11-C13 | 7 | TDK | C1608X8L1C105K080AC |
| C4 C6 | 2 | Yageo | CC0603JPX7R9BB104 |
| D1-D82 | 82 | ON | MMDL914T1G |
| D164 | 1 | Nexperia | BZT52-B5V6J |
| D83 | 1 | Diodes | B250-13-F |
| D84-D163 | 80 | OSRAM | LW Q38E-Q2OO-3K5L |
| F1 | 1 | Bel Fuse | 0ZCJ0075AF2E |
| FB1 | 1 | Murata | BLM18PG221SH1D |
| J1 | 1 | JST | S4B-PH-SM4-TB(LF)(SN) |
| J2 | 1 | JST | S4B-PH-SM4-TB(LF)(SN) |
| J3 | 1 | Molex | 200528-0040 |
| J4 | 1 | Amphenol | 12401610E4#2A |
| L1 | 1 | Bourns | SRP4020TA-100M |
| R10 | 1 | Vishay Dale | CRCW0603715KFKEA |
| R11 | 1 | Yageo | RC0603FR-071ML |
| R12 | 1 | Yageo | RC0603FR-0754K9L |
| R13-R14 | 2 | Panasonic | ERJ-3EKF5101V |
| R1-R2 | 2 | Vishay Dale | CRCW06030000Z0EAC |
| R3 | 1 | Yageo | RC0603FR-0710KL |
| R4 R15 | 2 | Vishay Dale | CRCW06030000Z0EAC |
| R5-R6 R9 | 3 | Yageo | RC0603FR-074K7L |
| R7 | 1 | Vishay Dale | CRCW060362K0FKEAC |
| R8 | 1 | Vishay Dale | CRCW0603604KFKEA |
| SW1-SW82 | 82 | Kailh | CPG135001D02 |
| SW83 | 1 | C&K | KMR221GLFS |
| SW84 | 1 | Apem | DM01 |
| U1 | 1 | Microchip | ATMEGA32U4-AU |
| U2 | 1 | Texas Instruments | TPS61185RGET |
| U3 | 1 | Microchip | MCP1700T-3302E/TT |
| U4 | 1 | ST | USBLC6-2SC6 |
| Y1 | 1 | Abracon | ABM8AIG-16.000MHz-4-T |
After that please check if you understand the assembly instructions for this specific subgroup and all mentioned parts are listed. https://gitlab.opensourceecology.de/verein/projekte/cab/mnt-reform/-/blob/master/ASSEMBLY.md#subassembly-keyboard-mrefakb
Edited by Mohammed Omer