Closed loop servo as open source project?

Mikelangelo

March 2019 in Repetier-Firmware

https://www.aliexpress.com/store/product/3D-printing-closed-loop-servo-motor-NEMA23-MKS-SERVO57A-developed-by-Makerbase-that-prevents-losing-steps/4308005_32965388122.html?spm=a2g1y.12024536.productList_13944756.pic_1

Its already done....Can we do something to have it under open source project where we can simplify things to minimize hardware size and complexity?

Comments

Rossini

March 2019

Looks like this is already open source and mks copied it.

https://github.com/Misfittech/nano_stepper
Mikelangelo

March 2019

https://www.aliexpress.com/item/Upgrade-NEMA17-Smart-Nano-Zero-Stepper-Motor-With-Closed-Loop-Motor-Conversion-Board-Kit-Prevents-Losing/32952527069.html?spm=2114.search0104.3.16.6573240aOnNPfW&ws_ab_test=searchweb0_0,searchweb201602_10_10065_10068_319_10059_10884_317_10887_10696_321_322_10084_453_10083_454_10103_10618_10307_537_536_10902,searchweb201603_16,ppcSwitch_0&algo_expid=8ca0370f-b952-4613-8a17-b2223e930103-2&algo_pvid=8ca0370f-b952-4613-8a17-b2223e930103&transAbTest=ae803_5

And its already sold milion times on AliExpress ...... Chineese are very interesting people

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