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.

When you need to quantify the color of ... an off-the-shelf RGB sensor and wire it up to an Arduino. Or you can go back to basics and build this reflective RGB sensor from an LED and a photocell.

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 ...

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’ ...

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 ...