RGB LED Ring Light Answered
I want to build a RGB LED Ring Light for my Photography sessions. I'm going to order 20 RGB LED's and i want to make it as simple as possible. 3 Potentiometers to control RED / GREEN / BLUE Values. What would be the best way to power 20 RGB LED's? Still wondering if Im going to use a Microcontroller or just directly feed power thru the the potentiometers and to the LED's. Thank yoU!