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Can one use a three wire cable or the same ground wire when sending power to a video camera and receiving a signal from that camera?
Wiki User
∙ 16y ago
It's possible, but it depends a lot on the electronics of the camera and whether or not it's being operated by an AC or DC power source. In fact, it's even possible to send the video over a two wire system, such as the power supply's positive and negative leads.
Wiki User
∙ 16y ago
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