Replies

To: Ernest_at_the_Beach

I'll have to check this out later, but I wonder if he had used a Joule Thief circuit, could he drive his flashlight with 1/3rd the power?

-PJ

24 posted on 09/07/2010 12:52:40 PM PDT by Political Junkie Too ("Comprehensive" reform bills only end up as incomprehensible messes.)

To: Political Junkie Too

Joule Thief circuit

So what is that?

25 posted on 09/07/2010 12:54:38 PM PDT by Ernest_at_the_Beach ( Support Geert Wilders)

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