Posted on Friday, March 4th, 2011 in how-to, power supply by the machinegeek
If you need a 5 to 10 volt DC power source and only have a couple AA batteries, here’s a simple solution from CoolCircuits. It uses four transistors and a handful of passive components to produce an adjustable 5 to 10 volt output from 1.5 to 4.5 volt input.
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on Friday, March 4th, 2011 at 4:10 pm and is filed under how-to
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