Topic Tag: LEDs Search for: Home › Evil Mad Scientist Forums › Topic Tag: LEDs Viewing topic 1 (of 1 total) Topic Voices Posts Last Post Another Noob Q. – add resistors to existing LED string(s)? Started by: Kris in: Ask an Evil Mad Scientist 2 3 2 years, 1 month ago Kris Viewing topic 1 (of 1 total)