Reply to "Arduino Uno Question"

Consolidated LeoOGR Forum Member

gunrunnerjohn posted:
Can we say stepper motor?

Now you've done it, John! I believe that the CRS (constant rotation servos) grew out of the R/C hobbyists who just wanted drive wheels for their robots. I'm not sure why? You would think that driving a robot around would require more positional feedback than ever. Maybe costs were lower or they just didn't want to mess with the stepper motor driver boards. But whatever the motivation, people have been "modifying" standard servos into CRS for a while.

I'm not experienced on stepper motors either but I do think it takes some additional hardware to drive them properly. Motor control and H-bridge controls are not generally done in software as far as I know.

1/13/186:22 PM

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