Control LEGO Power Functions!
This project allows control of an ir-controlled toy helicopter via hand gestures and, of all things, humidity.
IR-controlled iPhone panorama selfies
Uses IR signal to latch/unlatch a relay
An event-emitter interface to an Apple IR Remote using the Tessel IR Module
Building an alarm system with Tessel.io and VoxSMS API (in under 5 minutes)
Toggle maintenance mode on your Drupal 8 site with your TV remote.