2D Photodiode Array using 8x8 dot LED Matrix
Posted: Wed May 07, 2014 9:38 pmI have been looking into using types of leds as photo diodes for my project and i came across this what a great experiment !
He should of used a cross or number letter in front of the light and he would of had a simple image but i am sure it would of come to mind wonder if he has tried yet.
https://www.youtube.com/watch?v=XB8Avs1h9No
He should of used a cross or number letter in front of the light and he would of had a simple image but i am sure it would of come to mind wonder if he has tried yet.
https://www.youtube.com/watch?v=XB8Avs1h9No