Originally Posted By: ToddW
You can get the non-USB ones on ebay for ~$10 shipped. I wish the USB were that cheap frown



Make a USB charger, it’s somewhat easy to do. A USB charger puts out 5-volts at 1-amp max. You can get a battery holder (4-AA battery holder) at Radio Shack along with a 5-volt regulator. Find a USB cable and wire it to the battery pack.

If you don’t know how to do this, there are a lot of web sites that tell you how to make one of these.

The parts would cost $6.00 or so for this project.
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