Uplifter Switches

Posted on Feb 5, 2014

Just ran a +12V switched wire back to the camera wiring and connected it to the same place that the reverse lights connect. That way, either the reverse lights or my switch can enable the camera. The important thing here is the use of diodes! These are used to isolate the two circuits, to keep the voltage from one of the `enable circuits` from back-feeding into the other. For instance, without a diode, if I would

Uplifter Switches
Click here to download the full size of the above Circuit.

turn the switch on the dash to see the camera, my reverse lights would come on.

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