Desert Ember

Wireshark

Wireshark

Collaboration with TwinkleTwinkie

Another piezo chiptunes badge. ATtiny13a-based. Plays the most annoying song in the world.

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

Photo credits: TwinkleTwinkie

Project Gallery

Pile of blue shark-shaped circuit boards with buttons and components.

A blue shark-shaped circuit board with a CR2032 battery, a button labeled "Play," and a safety pin.

A blue circuit board shaped like a shark, labeled "PinBar," with a battery holder and a red button labeled "Play."

A cartoon shark-shaped circuit board with silver-colored, vertically lined detail in its center.