SLOWING DOWN AN ELECTRIC MOTOR USING GEARS ONLY?
i have a motor with an input voltage of 12vDC and the final drive RPM is 172. i need to create a winch to lift a specific weight at a specific speed. ( 1kg in 70 seconds) from 1 meter off the ground. can someone tell me how to do this or explain gear ratio and drum diameter. i am completely lost and don't know what to do. your help will be very much appreciated and you will be rewarded