This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

I made this Arduino 8 bit binary led counter as a solution for one member from Arduino ... The decimal number increases from 0 to 255 each time the momentary push-button is pressed. For example the ...

[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.

[Lun]’s is controlled by an ATmega32u4 running Arduino libraries ... a GUI to configure the notes each button plays without tinkering around in the code, but it works great for now.