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PCB Watch

Under the guidance of Prof. Arik Slepyan, I built this PCB watch as a project for the class EN.520.299. Powered by an ATtiny 414, it uses 12 SMD LEDs to indicate the time and also has a magnetometer so you can use it as a compass. Its three auxiliary LEDs, located under the 12 O'clock position, display AM/PM, daylight savings status, and compass mode status. The board was designed in KiCAD.

Render of the front of the PCB Render of the back of the PCB
Watch on my wrist next to a Casio watch
The finished watch on my wrist next to my dependable Casio

Lessons learned/things I would change

Last updated on 2024-01-18