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 ...

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[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 ... the timing and hard-code it into the sketch.

Instead, you simply open the Arduino software (which can be installed on your Windows desktop or accessed online), write your code ... pin for connecting a push button to reset the UNO in case ...