xXAxHillbillyXx
New Member
I am makeing a circuit that controls the brightness of high power leds through PWM, I have come up with this circuit to power the leds and to let the arduino PWM the grounds... any suggestions that i need to do to it? and ideas what transistor i need to use? i am pretty sure my math is right as to what the current values should be
led1: 625mA
led2: 625mA
led3: 625mA
led4, 5, 6: 312mA
**broken link removed**
led1: 625mA
led2: 625mA
led3: 625mA
led4, 5, 6: 312mA
**broken link removed**