I need to convert a 110V current down to LED voltage, I have no idea how to do this... I know it involves a resistor but no idea which type. I usually end up frying my LED's due to using the wrong resistor.
I'll be running two red LEDs from radioshack ( Found Here... ) to light up the interior of the pulley enclosure.
Your electronics know-how is GREATLY appreciated.
--\/@eLen2oo1