Too good to be true? (DC motor)
January 18, 2009
I found on ebay these nice looking dc motors, lots of torque and very cheap. But are they really that good?
The supplier wouldn't give me any extra info on the brand or the current consumption but they look very similair to the ones this shop sells. Also similair motors use much bigger gear ratios than this on, 100:1 is more common.
So could this be any good?
I am planning to use them with pwm on perhaps 6 volts, but will they even run on 6v?