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Mobile charger from wind/air like windmill Answered

Hi All,

I want to make mobile charger with wind power like when i am bike/car/public transport at 60km/hr, i should able to charge my mobile.
power genrated should be 5 volt at 2 amp.
Could you provide me idea to construct one?


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4 years ago

A more efficient way would be to connect the generator directly to the wheels, rather than relying on the much weaker airflow. You could even use one of the geared dynamos from radios for that.