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Alice type ergo keyboard using only THT parts

Primary LanguageCOtherNOASSERTION

Sesame

CC BY-NC-SA 4.0

Alice like ergo keyboard using only THT parts

Partslist

Count Part
1 ATmega32A 40 pin DIP (32L works too)
1 40 pin DIP socket (optional but highly recommended)
1 USB4085-GF-A USB Type-C socket
1 500 mA polyfuse
2 6mm momentary push buttons
1 16 MHz quarz crystal
1 4.7 uF electrolytic capacitor
2 100 nF ceramic disk capacitor
2 22 pF ceramic disk capacitor
1 10 kΩ resistor
2 68 Ω resistor
2 1.5 kΩ resistor
2 5.1 kΩ resistor
2 3.6 V zener diode (DO-35 BZX55C3V6)
66 universal switching diode (DO-35 1N4148)

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

CC BY-NC-SA 4.0