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DIY Bicycle Generator from Junkyard Parts

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DIY Bike Generator : 13 Steps (with Pictures) - Instructables

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440 Watt Regulated Pedal Power Bicyle Generator for IPod, Cell

How to Build a Bicycle Generator : 9 Steps - Instructables

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DIY Bike Generator : 13 Steps (with Pictures) - Instructables

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DIY Bike Generator : 13 Steps (with Pictures) - Instructables

DIY Bike Generator : 13 Steps (with Pictures) - Instructables