Thread: Emergency power
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Old 07-10-13, 09:56 PM   #3
redneck
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Join Date: Dec 2010
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Quote:
Originally Posted by NeilBlanchard View Post
This is EXACTLY what I've been hoping to find! And it's open source, even.

Is the Joule Ringer a way to just use DC? I'm confused that he just used an AC bulb on it...
Research "Joule Thief " aka Joule Ringer.

It can run LED bulbs, CFL bulbs and some low voltage incandescent bulbs.

Open source is the only way to go...



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