• By Louis Ramirez
    Dec 21, 2006 2:38 PM 2,677
    read more: #gadgets, #handcranklegousbcharger, #lego, #legousbcharger, #usbcharger

    Lego USB Charger

    Add this to the list of cool things you can do with your Legos. The hand crank Lego charger lets you juice up any USB-based gadget the old fashioned way, by cranking it up. It seems fairly simple to build as it uses a Lego motor to generate current which then passes through a voltage regulator and onto the USB port. Hit the jump for a video of the charger in action.

    – Louis Ramirez
    Hand Crank Lego USB Charger [Instructables via New Launches]


    Contact information for this author is not available.