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 ...

PIC, AVR, and Arduino are ubiquitous in projects these ... We’ve embedded video of the circuit controlling an LED after the break. This IC ends up in a lot of projects so dig through your ...

I made this Arduino 8 bit binary ... a 1 is represented as a lit led. This project can be used in schools to display a binary number using leds. The decimal number increases from 0 to 255 each time ...

Let it hit your red LED and you’ve lost a point. But if you can push your button while your yellow ... Inside the cool laser-cut box is an Arduino Uno and a 9V battery, plus a current-limiting ...