You will need the Arduino Board, a 560Ω resistor, and LED and the code example below. We set the pinButton variable as integer 8 and we connect the button at pin 8 on the Board. Then the LED is ...

As if you already weren’t agonizing over whether or not you should build your own arcade cabinet, add this one to the list of compelling reasons why you should dedicate an unreasonable amount of ...

The joystick shown in Figure 10-2 is basically two potentiometers and a button that ... breadboard. 2. Connect one of the servo’s yellow signal wires directly to Arduino pin 9, and the other ...