 | | dc motor blues —Patrick Cutts
| | | | After driving all my robots with step motors, I finally decided to try driving one with DC motors. I got a couple of the lego gearmotors, and mounted them on my robot with belts driving the wheels at a reduction ratio of about 1.5:1, and have been (...) (27 years ago, 10-Apr-98, to lugnet.robotics.handyboard)
| | | | | | | | | | Re: dc motor blues —Fred G. Martin
| | | | | yup, here's what's going on. the motor percent argument controls the POWER, not the speed. if the motor is essentially unloaded, it will run at nearly full speed even at a low power percentage. if you build a gear train that makes the motor do some (...) (27 years ago, 10-Apr-98, to lugnet.robotics.handyboard)
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