Expose data gathered on your Tessel 2 trough a REST interface.
Using a RGB sensor to change the color of Fireworks in Virtual Reality.
New abstractions for Tessel Neopixels
Very simple visualizer for ambient noise on a Tessel
Pings a URL and causes an alarm light to flash if the status code is not 200.
A script for the tessel that uses the NFL's ScoreScript JSON feed to check the scores for a specific game, and trigger an attached relay.
Tessel listens for a clap, then toggles a relay to turn something on and off.