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 ...

[MilanDer] built some LED poi ... and through the use of an infrared receiver, the poi can be remotely controlled to deliver different RGB animations at the touch of a button.

PIC, AVR, and Arduino are ubiquitous in ... video of the circuit controlling an LED after the break. This IC ends up in a lot of projects so dig through your parts bin and give this circuit ...

Want your eyelashes to glow ... by Arduino designer Tien Pham. “F.Lashes are lightweight, interactive false LED eyelashes with various modes that can be changed at the press of a button ...

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 ...