Boards by gumulka

3 boards

Open-source boards designed in KiCad by gumulka on GitHub, from 3 repositories. A board’s address here is its repository’s there.

4 layers20 × 61.5 mm
Ble door sensor
gumulka/ble_door_sensor
A simple project to observe a window or door is open/closed. It works like most other sensors as well. A magnet has to get attached to the door and if it comes near the board, it is detected and the state of the window…
41 parts2Apache-2.0
4 layers78 × 36 mm
Nametag
gumulka/nametag
A simle project to show my name on an e-Paper
71 parts
6 layers70 × 140 mm
Usb3-hub
gumulka/usb3-hub
My very own USB3 Hub with these features:
229 parts

Ble door sensor