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I have 14.7 volts dc and I need to change to 12 volts dc
so I can power up a security camera on my gate any help would be great thanks in advance?
so I can power up a security camera on my gate any help would be great thanks in advance?
Discussions
Best Answer 10 years ago
You need an LM7812 regulator chip. I think it's available from Radio Shack. It's easy to use and would only need a couple of parts in addition to the chip.
Answer 10 years ago
That's assuming that the power supply is DC.
Here's a link to that.
10 years ago
You'd need a voltage regulator then, or another power supply. Do think about whether you want to spend time & money on modifying this one or just getting a 12V supply.
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