unchat-keeb
gkanwar
Design for the UnChat Keyboard
Components (10)
| Reference | Value | Description |
|---|---|---|
| U1-U6,U19-U24,U27,U66 | 74HC365 | |
| U7-U12,U25 | 74HC14 | |
| U13-U18,U26 | 74HC174 | |
| U99 | Raspberry_Pi_Pico | |
| C1-C50 | 0.1uF | |
| L1-L44 | LED | |
| R1,R3,R5,R7,R9,R11,R13,R15,R17,R19,R21,R23,R25,R27,R29,R31,R33,R35,R37,R39,R41,R43,R45,R47,R49,R51,R53,R55,R57,R59,R61,R63,R65,R67,R69,R71,R117-R122 | 68k | |
| R2,R4,R6,R8,R10,R12,R14,R16,R18,R20,R22,R24,R26,R28,R30,R32,R34,R36,R38,R40,R42,R44,R46,R48,R50,R52,R54,R56,R58,R60,R62,R64,R66,R68,R70,R72,R123-R128 | 1k | |
| R73-R116 | 100 | |
| S1-S42 | Keyswitch |