Hi!
I am trying to make an led light with 3 knobs for brightness of each led color. My original plan was to just hook a variable resistor to each color. But that seems to me that it may not work properly because of the resistances of having the colors hooked up in parallel (if that makes any sense). I read up some more and found out about PWM's. Im a big noob when it comes to this stuff. What would the easiest way for me to creat this LED light?
I am trying to make an led light with 3 knobs for brightness of each led color. My original plan was to just hook a variable resistor to each color. But that seems to me that it may not work properly because of the resistances of having the colors hooked up in parallel (if that makes any sense). I read up some more and found out about PWM's. Im a big noob when it comes to this stuff. What would the easiest way for me to creat this LED light?