 | | Re: Motor Speeds —Richard Vannoy
| | | | (...) Now this is starting to make sense. We use -100 to +100, but it does seem silly to have a resolution of 201. Much more logical that the routine converts to steps of lesser resolution, and 7 speeds certainly seem reasonable. (28 years ago, 23-Feb-97, to lugnet.robotics.handyboard)
| | | | | | | | | | Re: Motor Speeds —Chuck McManis
| | | | | (...) When I built the PWM controller out of a PIC I gave it 100 speeds representing 0 - 100% width. So a speed of 50 is a 50% duty cycle signaal. The disadvantage of the Handiboard scheme is granularity. In particular I have found that for really (...) (28 years ago, 25-Feb-97, to lugnet.robotics.handyboard)
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