Hi there. I just finished my 737 flap gauge, working flawless, today I received my LED's strip of 12v. for this gauge, ( guide build) from 12 o'clock to 12o'clock. inside will fit 9 leds lights. my question is. how can I feed 9 leds of 12 volt with my Mega 2560 if this board provide just 5volts? sorry I am confused
Thanks
Marcelo
What width LED strips do you use and could I get away with 5V strips?
Use the 12v from another power supply, old PC PSU would suffice.. 2560 doesn’t support 12v