RingOfStorms
New Member
So I just got some IR-LED's for a new project. This is my first time doing large scale circuits with LED's and what not, so what I want to know is how can I find my LED's forward voltage, and forward current (mA). Also, when I got my IR-LED's it came with some resistors, but how do I know how many Ω resistance it has? So thanks, this is my first time on this site hope it helps.