Battery Powered Usb Charger (iOS Devices Not Capible)

by Jake Awesome in Circuits > USB

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Battery Powered Usb Charger (iOS Devices Not Capible)

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this with charge a usb Except iOS devices by a 9v battery

Parts Required

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Materials required:
     9v battery
     9v clip
     Female Usb port
     5v regulator
     diode
     Switch

Clip to Diode

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Solder the 9v clip positive wire to the diode

Diode to Switch

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Solder the diode to the switch

The 5v Regulator

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solder the other end of the switch to the first wire of the 5v regulator and solder the middle wire of the 5v regulator to the negative end of the 9v clip.

The Usb Port

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connect the positive end of the usb port to the 5 volts (third wire of the regulator) and the negative end to the negative end to the battery.

Finish

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Put it into a mini Altoids tin and cut holes for the switch and Usb port