
LeChiffre
tominabox1/Le-Chiffre-Keyboard
Great thanks goes to Jake at P3D for really making the case amazing and open sourcing his work. Check him out at P3Dstore.com

A simple 4x4 keypad utilizing Pro Micro and QMK
Kukozhpad is an open-source printed circuit board by Uselessful, from the Uselessful/kukozhpad repository on GitHub, published under the MIT licence. It is a 2-layer board of 75.9 × 74.5 mm with 105 parts on 16 nets, routed with 1,138 tracks and 104 vias.
Its parts include 48 diodes, 33 resistors, 16 switches, 1 IC and 1 transistor. It belongs with the keyboards and input boards and the AVR (ATmega, ATtiny) boards of this library.
A simple 4x4 keypad utilizing Pro Micro and QMK
With joric's crkbd fork – Jorne:
Height comparison:

| Qty | Value | Footprint | References |
|---|---|---|---|
| 17 | RESISTOR | SM0805 | R1, R1, R1, R1, R1, R1, R1, R1, R1, R1, R1, R1, R1, R1, R1, R1 +1 |
| 16 | DIODE | D3 | D0, D0, D0, D0, D0, D0, D0, D0, D0, D0, D0, D0, D0, D0, D0, D0 |
| 16 | DIODE | SM0805D | D1, D1, D1, D1, D1, D1, D1, D1, D1, D1, D1, D1, D1, D1, D1, D1 |
| 16 | LED | LED-3MM | LED0, LED0, LED0, LED0, LED0, LED0, LED0, LED0, LED0, LED0, LED0, LED0, LED0, LED0, LED0, LED0 |
| 16 | MX1A | ALPS_CHERRY_ZEAL_PCB_100H | S0, S0, S0, S0, S0, S0, S0, S0, S0, S0, S0, S0, S0, S0, S0, S0 |
| 16 | RESISTOR | RESISTOR | R0, R0, R0, R0, R0, R0, R0, R0, R0, R0, R0, R0, R0, R0, R0, R0 |
| 4 | MountingHole_2.2mm_M2_DIN965_Pad | MountingHole:MountingHole_2.2mm_M2_DIN965_Pad | M2, M2, M2, M2 |
| 1 | 2N7002 | Keebio-Parts:SOT-23_Handsoldering | Q1 |
| 1 | ProMicro-18mil-offset | Keebio-Parts:ArduinoProMicro-ZigZag | U1 |
The 103 most common of 105 parts.
It measures 75.9 × 74.5 mm and has 2 copper layers, 1.6 mm thick.
105 parts. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the Uselessful/kukozhpad repository on GitHub, at the commit this page was made from: the board is pcb/kukozhpad.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

tominabox1/Le-Chiffre-Keyboard
Great thanks goes to Jake at P3D for really making the case amazing and open sourcing his work. Check him out at P3Dstore.com

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