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ac adapter

  1. Help with Battery vs. AC Adapter

    Tutorials and Step-By-Step
    Hey Guys, I have one of those handheld torches that use 2 C batteries. If left on the batteries die in like an hour. I made my own battery eliminator device and attached it to a 4.8vdc wall wart. Now these batteries are 3vdc combined right? So 4.8v should be plenty, or am I backward? When I...

  2. Electronic/Software: How can I run battery powered props with an AC adapter?

    Halloween Props
    I've talked about this in a few other threads but I think I'll get better results combining it all into 1. I want to find an inexpensive way to change all my 3-battery (4.5v) LED props to AC power. Everything from blinking strands to those color changing tap lights. While using an ATX power...
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