Did you know that you can use Arduino to turn on an LED when you press a button? Well, it is true, you can do this! Leaving the joke aside, let me show how you can achieve this. You will need the ...

← Nokia PUSH Competition Update. Missile Hack Taunts Your Cat →. 28 thoughts on “ Arduino Traffic Light ” Joel says: January 5, 2010 at 9:21 am That circuit is terrible. Do not ...

[Lars] shows you how to get a perfect score on the first four levels of BIT.TRIP RUNNER by using an Arduino to time and send button presses. This is a pretty simple game that uses a couple of butto… ...