by: Open Gadgets LLC • 2
This app requires an external piece of hardware called PIXEL: LED ART. This app WILL NOT function without this hardware.
This app will display a compliment to the subject when they are within range of PIXEL's proximity sensor. You will do a one time calibration to set the proximity sensor range.
More info on PIXEL at http://ledpixelart.com
Tags: ioio rgb matrix