Hi peter ! Do you know reference of good microcontroller ?
Best Regards,
Ewen
uasyncio parralel threading seems to not work
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Stepper motor drivers
I'm not exactly up to date on this. I last drove stepper motors about 45 years ago 
I guess something like this should do. It's designed for Raspberry Pi, but as far as I can see it's just an I2C interface.
Ideally you want a driver that allows you to control acceleration and deceleration as well as target position as inertial loads can be problematic.
Perhaps someone will come up with alternatives.
I guess something like this should do. It's designed for Raspberry Pi, but as far as I can see it's just an I2C interface.
Ideally you want a driver that allows you to control acceleration and deceleration as well as target position as inertial loads can be problematic.
Perhaps someone will come up with alternatives.
Peter Hinch
Index to my micropython libraries.
Index to my micropython libraries.