Wednesday, January 30, 2013

USB Adapter Repair - 12V to 5V Voltage Regulator

USB Adapter Repair - 12V to 5V Voltage Regulator Video Clips. Duration : 6.48 Mins.


www.elperfecto.com My USB adapter quit working. I open it up to see what the circuit looks like and determine what caused it to fail. Also shown: Charging a cell phone with a wind turbine.

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