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 ...

Here is a simple Arduino Camping Light project. In this design ... This part number (and ofcourse the LED type) is not very critical. If you want to use a bi-polar transistor, don’t forget to add a ...

Solder the battery pack to the Arduino. An Arduino is ... so I ordered the 50-light string. I’d recommend getting a single strand of 50 LED lights, but if you decide to get two sets, buying ...

[Udo] figured out how to turn a bunch of LEDs into a very ... there’s really not much difference between a LED and a photodiode; LEDs can do light emission and detection. In actuality, the ...

Color changing box shelves with LED-strips and arduino Shelves are great for ... activated soft LED ambient lighting. Don’t turn on the lights. Don’t step on a sharp toy.

Riding a bicycle at night is a bit dangerous, but electronics blogger Jenna DeBoisblanc shows off how to build a system that includes turn signals, a strobe light ... of an Arduino Uno with ...

This project is a bit like some other similar projects, especially in that the turn signals and brake lights are powered by an Arduino. The best thing about this though is that the signals and the ...