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Could use some help tuning for low speed

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Berrie
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Last seen: 2 months 6 days ago
Joined: 2025-03-07 00:32
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Could use some help tuning for low speed

Hi,

I have two FLIPSKY Mini FSESC6.7 controllers, and have them paired with two 4" BLDC wheels to control a remote controlled in/outdoor robot with a HotRC DS600 remote.

The motors have a stated max rpm of around 700, and I can control the motors nicely at above 100rpm.

This means I can control the robot at speeds of about 1.2mph to 8mph.

For indoor use however, it would be nice if I could control at less than 0.5mph or 40rpm.

If I try to go that low, the motors will start/stop/start/stop fast and there is no smooth motion.

Which parameters should I play with to be able to go to 40rpm or below?

Many thanks! 

Berrie