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Hello friends in this video I have made a gear cutting machine using nema 17 stepper motor with 775 dc motor
I have build a custom multipurpose PCB using ATMEGA328P .
You can find the PCB file from the link below
https://oshwlab.com/sharmaz747/smdmu...

Arduino code and HMI file

https://www.dropbox.com/scl/fi/ywv418...


visit for more projects :
Short channel :    / @mrinnovativeshorts  
instagram :   / mrinnovative01  
Website : http://electricdiylab.com/
FB page :   / innovativemr  

I use Epidamic sound for my back ground music if you like it you can check them out
https://www.epidemicsound.com/referra...


** This video is made for educational purposes only. Please use your own judgment, knowledge, care, and precaution if you plan to replicate. ** WhatsApp for custom projects +91 7600079068