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Old 06-28-2017, 12:44 PM   #4 (permalink)
freebeard
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Quote:
Do you need to 'roll your own' for a specific mechanical engineering project?
I'm still curious why you made the original post.

I once charged a battery by taking a 14v wall wart, cutting the barrel connector off, and holding my hand on it to short-circuit thermal runaway.

For the lurkers:



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