Now we can stepped into the light with our favorite microcontroller Arduino! Since a vast number of analog/digital ambient light sensors/light sensor modules are now available at reasonable price, ...

The light is reflected off of the target such as a red piece of paper and returns to the sensor. The receivers are tuned to look for a specific wavelength of light working out its Red, Green and Blue ...

[Don] put together a guide that will help you build your own Ambilight Clone for about $40 plus the cost of an Arduino. He’s using it with the HTPC seen above, and utilized modular concepts i… ...