Sunday, 21 April 2013
Justin's LED flashing UFO birthday card
Ok, maybe the red LED is just a little brighter - or perhaps should have been put on one of the "wider" or closer-looking beams. Or maybe replaced with a green/yellow LED. Or maybe had a higher value inline resistor or something.
But the end result is pretty cool....
Share to Twitter
Share to Facebook
Share to Pinterest
Post Comments (Atom)