Articles about power supply
Wiring a New Electric Range to an Old Circuit Video
Our kitchen range has stopped working and we are purchasing a new electric range. Is our existing circuit wiring going to work with the new range?
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Power Adapter for a Nintendo DSi Video Game
Using the Right Size Power Adapter for a Video Game – The voltage and mA output are essential to maintain the acceptable power requirements for the video game.
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HELP – My Wii Won’t Work!
I think I broke my wii. My wii does not want to turn ON. I tried doing what the internet said…
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Electric Power Supply Wiring for a Solenoid
Power Supply and Wiring for a Solenoid Valve [ad#block]Question: I’m running water through a Ehcotech 12 VDC 450 mA Electric Solenoid Valve. What amp 12 VDC power supply would I need to run this valve if the power supply is 35 feet away from the valve? Should I use a 450 mA, 700 mA, 2 […]
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Electric Powered Sound System with a Car Stereo
I’ve made a bicycle sound system that is power by a 12V DC 35AH battery. It’s basically, a car stereo powered directly by the battery..
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Electrical Question about a Power Supply Size
We’re not talking about a lot of amps, and since it won’t be plugged in all the time, is that safe?
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Electrical Question about Voltage Adapters
I have a small fan that calls for a 3v adapter. Can I use a 7v adapter instead?
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