Two Inputs one Output

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pulsarman605

Member - Posts: 6

Joined: May 17, 2016

Location: Australia

Posted: May 17, 2016 at 1:02 AM / IP Logged

Hoping someone can help with this one.

I have a reversing camera that comes on when reverse is selected (obviously). But I also want to add a switch to override that and be able to turn on the camera when I feel like it. Can this be achieved with relay?? I was trying to find anything about two inputs and one output, but cannot find anything.

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howie ll

Pot Metal - Posts: 16,466

Joined: January 09, 2007

Location: United Kingdom

Posted: May 17, 2016 at 8:57 AM / IP Logged

No just power supply to switch to rev camera then a 3 amp diode on each before the join should be sufficient to bring on the camera without bringing on the back-up lights.

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howie ll

Pot Metal - Posts: 16,466

Joined: January 09, 2007

Location: United Kingdom

Posted: May 19, 2016 at 4:27 AM / IP Logged

Here you go, just too easy! 2_source_supply.png

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