
Boards by profdc9
83 boardsOpen-source boards designed in KiCad by profdc9 on GitHub, from 36 repositories. A board’s address here is its repository’s there.
- 2 layers207 × 52 mm

- 2 layers116.8 × 134.6 mm

HIDPanel
profdc9/HIDPanel
A customizable HID USB device with buttons, encoders, sliders, potentiometers, etc.
48 parts48 - 2 layers62.2 × 57.2 mm

ExtCard
profdc9/ISACard
A ISA card for PC/XT/AT that has SD storage and SPI/I2C interfaces using a ATMEGA328P
36 parts46 - 2 layers100 × 100 mm

- 2 layers100 × 100 mm

- 2 layers219 × 63 mm

- 2 layers208.3 × 48.3 mm

- 2 layers88 × 56 mm

- 2 layers85 × 93 mm

- 2 layers56 × 100 mm

SlidePlate
profdc9/TMatchPCB
An adjustable T Match where the capacitors and inductors are on the PCB.
10 parts19 - 2 layers156.5 × 67.5 mm

NixieController
profdc9/NixieClock
A Nixie clock that uses IN-14 tubes and very generic components that can be easily sourced.
90 parts10