I have 6 LED lights that run on 12v with common ground to all 6 lights. Can I control the light functions individually with Arduino and MOSFET transistors without a manual switch? Seems the micro controller pin at transistor gate works fine to blink but all other functions of the lamp do same blinki…

Logic based transistor use with Arduino - Common ground

Wawa November 1, 2017, 1:04am 13

The fourth circuit on this page would be better suited for automotive use.
Can be used for 24volt or 12volt.
Leo..

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