PMD Way Blog

Use Arduino-controlled WS2812B LEDs to illuminate elements in the period table to represent the time

Make your own Chess clock with Arduino

Metric time lives on with this analog Metric Clock

Build this amazing Arduino-powered analog clock

This supersized seven-segment clock uses LED filaments and a PCB structure.

An interesting Arduino-controlled analogue clock with a hollow interior

The Casino’Clock is a playing card flap display designed around an ESP32 microcontroller, 3D-printed rotors and several stepper motors.

This clock's digits shine when needed, disappear when off.

Build a countdown clock to retirement with Arduino