Yes... for Isolation and protection of your SmoothStepper......
Hi,
I have a smooth-stepper USB board connected the the Campbell break-out board running 4 Gecko 202's (double X).
I wanted to add a rotary axis but the Campbell board only gives me 4 out.
Do I need to get an extra Campbell BOB? I don't need all these other signal break-out's, I got those on the first board. I just need to connect the 2nd parallel out on the smooth-stepper to break it out to my 5th axis to run the 5th Gecko.
What would you do?
thanks,
Stefan
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Yes... for Isolation and protection of your SmoothStepper......
Get a $10 board from Ebay.
Gerry
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I was thinking on getting one of:
https://www.ebay.com/itm/26190026294...m=261900262944
It's got optocouplers in it and 1 of the axis should work
Get a cable with it,..
https://www.ebay.com/itm/25288274427...m=252882744279
Stefan