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 ...

Let it hit your red LED and you’ve lost a point. But if you can push your button while your ... up the LEDs to the Arduino by soldering them to a row of header pins and sticking that into ...

Ranellucci emphasized the ecosystem and the Arduino shields which plug on top of the board, enabling makers to create endless combinations of projects without the need of a breadboard ... a button, ...