New: joulethief

kenkilleen (41)in kenkilleen • 7 years ago
The Amazing Joule Thief Circuit, by Ken Killeen of Terran Sky
"A joule thief is a minimalist Armstrong, self-oscillating voltage booster that is small, low-cost, and easy to build; typically used for driving light loads. It can use nearly all of the energy in…
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The Amazing Joule Thief Circuit, by Ken Killeen of Terran Sky