Adding a Timed Button to a Project
Contributors:
Sarah Al-Mutlaq
Sarah Al-Mutlaq 
Resources and Going Further
Ready for your next project? Check out some of our other awesome tutorials:
Hackers in Residence - Hacking MindWave Mobile
Review, teardown, and hacking tutorial for the MindWave Mobile, a $99 commercial grade EEG sensor.
21st Century Fashion Kit: Electrochromatic Circuits
Diana Eng walks you through a magically appearing design made with an thermochromatic pigment.
LED Gumball Machine
Hacking gumball machines to make the world a happier, blinkier place.
GPS Geo-Mapping at the Push of a Button
Let's ramp up our GPS tracking skills with KML files and Google Earth. We'll make a tracker that logs location and allows us to visualize our steps with Google Earth.