Terje Høegh Sæverud
New Member
Hi all. I am putting an accessory in my car that is a mirror with lights that are to turn on with my dome lights. So I took my dome light wire for a signal, but it is + and the mirror lights turn on with -, so the mirror lights were working opposite the dome light.
What is the most simple way to change the + to - so the mirror lights will work the correct way? (but not with a relay because that is too loud in the cabin)
I was thinking to use a logic IC NOT gate, or a transistor inverter NOT gate. Which is more simple for a car environment?
My mirror lights takes .43 amps. Is there a logic IC made that will work for me?
Thanks you all
What is the most simple way to change the + to - so the mirror lights will work the correct way? (but not with a relay because that is too loud in the cabin)
I was thinking to use a logic IC NOT gate, or a transistor inverter NOT gate. Which is more simple for a car environment?
My mirror lights takes .43 amps. Is there a logic IC made that will work for me?
Thanks you all