Arduino Color Wand -RGB LED */ int rledPin = 11; int gledPin = 10 ... For example, you can add an LDR with the mosfet to switch the color wand only in darkness, without changing the source code. Or ...

[Steve] from Hackshed did just this: he integrated an Arduino based webserver into a new network controllable RGB lamp ... result is an amazing color changing lamp that works perfectly.

[Fjord Carver] brings together an RGB LED and CdS Photoresistor to make a color sensor ... This time around it’s an Arduino doing the measuring instead of a PIC. So why isn’t that sensor ...

If you’d like to get more specific, Michael Klements’ Arduino-based scanner lets you ... along with a 16×2 panel. An optional RGB LED attempts to copy the shade of whatever object you ...

Krejci’s tutorial video guides viewers on how to construct an infrared camera using an Arduino UNO, an infrared sensor AMG8833, and an 8×8 RGB LED ... adjusting the color by changing the ...

For prototyping, Infineon has a RGB LED lighting control shield for Arduino, based around its ARM Cortex-M0 XMC1202 microcontroller. On board is something called a ‘brightness colour control unit’ ...