USB Charger

USB Charger

CigTech
Description
Here is my USB charger that I made. It has 1.5 amps of power that are in 3 9v batteries. It uses a 7805 regaltor to take the 9v down to 5v. I ues it to charge my Garmin 205 Bicycele GPS. I can recharge the GPS 6 times before needing to recharge the 9v batteries. #charger #usb
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