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:
EL Wire Light-Up Dog Harness
Learn how to create a light-up dog harness using EL wire for when you need to take your four-legged friend for a walk in the dark.
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How to use a Raspberry Pi to monitor Twitter for hashtags and blink an LED.
Reaction Timer
Demonstrate mental chronometry with this simple reaction timer!
LilyPad Safety Scarf
This scarf is embedded with a ribbon of LEDs that illuminate when it gets dark out, making yourself more visible to vehicle and other pedestrians.