BLUE4 to a 100 ohm resistor to pot pin 17 To ground the LED busses, we’ll be using four 2N2222 transistors. The Arduino will trigger each transistor individually through a 1Kohm resistor.

Off the shelf RGB colour pickers allowing you to extract and objects RGB values can range from a few hundred dollars to thousands depending on your needs.

The board also has direct control for a servo motor. Other features include a RGB LED strip driver circuit supporting over 1A per channel and an Ethernet controller.

Tyler Bershad and David Deininger have created a new Arduino based light controller called the Lumin8 Pro that enables you to create complex lighting effects with ease, and is capable of accepting ...

BLUE4 to a 100 ohm resistor to pot pin 17 To ground the LED busses, we’ll be using four 2N2222 transistors. The Arduino will trigger each transistor individually through a 1Kohm resistor.