The 2 Minute Laser Tag Circuit

Do think laser tag is pretty cool?

Well if you have an Arduino and an LDR, you can learn how to build and program a laser target circuit quite literally in just 2 minutes!

At the end of the video you will see how it works, its not easy to hit the little LDR from several meters and if you add some kind of score counter to the code this could be quite a cool game to play against your friends