Supercharged pedicure

Electric pedicure tools are cool, but they are grossly unable to run on the 4 AA batteries they are designed to use.  After the first 10 minutes a new set of batteries is required.

Luckily, these guys run on DC power!  With a little fancy contact rigging and a DC power supply, I’ve got a custom tools with stable, configurable power.  Thanks, Electronics!

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