delphijustin
Banned
Hi what we going to build is a USB Charger this is a special one which excepts input voltages from 8-35 to build it we will need
7805 Voltage Regulator
USB Type A Female connector (you can get one by chopping off one on an extension cord).
.1uF capacitor
470uF capacitor
Heatsink for the 7805 regulator
An end you want for power input (example Cigarette Lighter, Remote Control Car Battery, etc).
A Case to put it in.
Tested on
Blackberry 8530 Works!
**broken link removed**
Video:
Post Comments back on phones you tested when building this circuit and tell me if it worked or not!
7805 Voltage Regulator
USB Type A Female connector (you can get one by chopping off one on an extension cord).
.1uF capacitor
470uF capacitor
Heatsink for the 7805 regulator
An end you want for power input (example Cigarette Lighter, Remote Control Car Battery, etc).
A Case to put it in.
Tested on
Blackberry 8530 Works!
**broken link removed**
Video:
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