I have been thinking how to make a portable 5v battery pack with usb port.
a device to charge any usb device like mp3 players or just to power up portable hdd.
I saw a few off the internet but it doesn't have detail schematics.
I was thinking to convert this thing I had at home.
A usb charger. look in the pic for more detail.
is it anyway to conver this into a AA battery powerred device?
-will upload an image later-
Post edited by: limecity, at: 2007/05/28 09:39
Post edited by: limecity, at: 2007/05/28 09:45
Post edited by: limecity, at: 2007/05/28 09:47