Santa Bot

Santa Bot

Photo credits: TwinkleTwinkie

Collaboration with TwinkleTwinkie.

Plays a variety of chip tunes Christmas music on an amplified piezo buffer. ATtiny85-based.

The eyes and mouth of the robot light up in tune with the music.

The ATtiny is held an an ultra-low power state in between button presses.

Art and concept by TwinkleTwinkie. Electronics and firmware design concept by me.