To the human eye, it looks like multiple LED’s are lit up simultaneously. [Alex] planned to use an Arduino to control ... piece of perfboard with four push buttons. He had to work out all ...

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 ...

But if you can push your button while your yellow LED is lit, ... 4 thoughts on “ 1D LED PONG, Arduino-Style ” Joshua says: December 15, 2023 at 10:40 pm ...

Today I will show you how to control an RGBW LED ... an Arduino DMX setup. I have not worked with a cheap RGBW Par LED Spotlight before. As you can see from the photograph it is cute. This AC230V mini ...