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coin door from powered by computer
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Shieldwolf:
when using the power from computer's power supply which wires do I need to connect the twelve volt bulbs to the red or the yellow.
I'm asumming the blacks are the two grounds.
Minwah:
You want the Yellow for 12v. Red = 5v and yes, black=GND :)
Tilzs:
--- Quote from: Minwah on April 23, 2004, 04:28:25 pm ---You want the Yellow for 12v. Red = 5v and yes, black=GND :)
--- End quote ---
It's likely that it'll say right on your power supply what voltage the wires are.
Minwah:
--- Quote from: Tilzs on April 23, 2004, 04:41:02 pm ---It's likely that it'll say right on your power supply what voltage the wires are.
--- End quote ---
Maybe, most I've owned don't say tho.
Shieldwolf:
unfortunately mine didn't so I wasn't sure and I didn't have a meter to read it. Thanks.
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