The Real Know How

How-Tos, Videos, Tutorials — Ramping Up for the 21st Century

Archive for the category “cellphone”

Pedal-Powered Cellphone

This video shows you how to modify a hand crank radio with a USB port into a bike-powered charger for your cell phone. In the vid it’s just duct taped to the bicycle. There is probably someone out there who has created a nice housing for this on their bike.

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