Hacked Gadgets Forum

April 14, 2006

LED Touch Sensor

at 8:55 am. Filed under Crazy Hacks, DIY Hacks, Electronic Hacks

What can you do with an LED? They only provide light right? Wrong! JustDIY has done some extensive testing and documentation of a phenomenon that is not very well known. LEDs can be used as an input device!

“This is a collection of the work I’ve done with using the bi-directional properties of LEDs. I have also included links to information I’ve found on the subject and the project by an NYU research that inspired me.”

Video of NYU Research Project