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| weird question: battery powered power source |
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| juggle50:
I'm building a desktop controler and I'm going to put in all sorts of LEDs. Does anyone know if a battery powered power source is available? I want to turn the lights on even when it is not plugged into a wall socket or computer. Questions: Does it exist? Is it rechargable? Does it supply lines to both 12 and 14 volts (not a big deal) Is it mountable? thank you for your help |
| markrvp:
A remote control car battery may be what you need. These are rechargeable. Do a google search on RC car batteries and you will find a wealth of information on how to even build your own with bulk cells. |
| danny_galaga:
yeah, sub c nicads are pretty cheap. a couple of those will run a quinbillion leds for several hours (",). nicads are 1.2 v . build a pack to suit. just get cheapies- you are not racing a 100mph fast electric hydro! |
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