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STD Impulsive Response Mechanical Keyboard
Impulsive Response Mechanical Keyboard
License
Public Domain
License: Public DomainMode:
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Update time：
2024-01-12 15:59:37
Creation time：
2020-08-12 11:49:36
Description
Description
Mechanical keyboard based on the XMMX TKL keyboard for all those petty arguments.
Update on January 11, 2024:
Seeing how this has had a dent of popularity in searches for "mechanical keyboard" on this site, I felt the need to improve upon this design with the skill I've gained since its inception.
The wiring is now much cleaner ensuring your F-bombs are making efficient use of the microcontroller's I/O, eliminating the need for the diodes that were there before, and keeping in mind the mechanical stress of your emotional distress.
Design Drawing
Design Drawing
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| ID | Name | Designator | Footprint | Quantity | Manufacturer Part | |
|---|---|---|---|---|---|---|
| 1 | 18pF | C1,C2 | 0805 | 2 | CL21C220JBANNNC | |
| 2 | 0.1uF | C3 | 0805 | 1 | 0805F104M500NT | |
| 3 | LED-TH-3mm_R | LED1 | LED-TH_BD3.0_RED | 1 | 204-10SDRD/S530-A3-L | |
| 4 | ISP | P1 | HDR-6X1/2.54 | 1 | Header-Male-2.54_1x6 | |
| 5 | 22 | R1,R2 | 0805 | 2 | 0805W8J0220T5E | |
| 6 | 1k | R3,R5 | 0805 | 2 | 0805W8F1001T5E | |
| 7 | CHERRY_MX COPY | S1,S2,S3,S4,S5,S6,S7,S8,S9 | CHERRY MX | 9 | CHERRY | |
| 8 | ANSI Enter | STB_3 | MX1A STABILIZER 2U | 1 | G99-0742 | |
| 9 | ISO Enter | STB_4 | MX1A STABILIZER 2U | 1 | G99-0742 | |
| 10 | Spacebar | STB_6 | MX1A STABILIZER 6.25U | 1 | Cherry MX Stabilizer 6.25 | |
| 11 | ATMEGA32U4 | U1 | SPARKFUN-DIGITALIC_TQFP44 | 1 | ATMEGA32U4-AU | |
| 12 | TYPE-C16PIN | USB1 | USB-C-SMD_TYPE-C16PIN | 1 | TYPE-C16PIN | |
| 13 | 16MHz | X1 | OSC-YSX-3225_4P | 1 | X322516MOB4SI | 16MHZ |
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