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i am trying to build a hand cranked battery that will generate 5v 500ma output.
i will be using 1000:1 gear ratio with 6 gears
the question is
what will be the torque required to drive the whole gear train+the generator and what will be the size of the gears.
your advise will be really appreciated.
i will be using 1000:1 gear ratio with 6 gears
the question is
what will be the torque required to drive the whole gear train+the generator and what will be the size of the gears.
your advise will be really appreciated.