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Results tagged with power
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user 425365
Electric power is the rate at which electrical energy is transferred by an electric circuit. The SI unit of power is the watt (one joule per second). Use this tag where power is a primary concern for the design under discussion. Use the "low-power" tag when that applies.
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Can I power a 12v pea bulb with a 9v battery?
I am trying to power some dolls house lighting. It is essentially a series of 3 x 12v pea bulbs. I have found that they work with two AA batteries (1.5v) but only lasts for about 3 hours. …
