This is pretty cool! Is the inaccuracy coming from the 3D Printed components or the controller tuning? Really lovely and simple execution regardless :)
very good. Just wondering. How does it handle cross overs like drawing a line from 345 degrees to 30 degrees and then back to 300 or even 160 degrees ?
Hi, can you help me, i have the same project but i cant have the result. i dont know where is the problem, mybe the calibration or the convertion from cartisian to polar. thank you
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Thank you ❤️
Nice work! And great result at the end.
Thank you
This is pretty cool! Is the inaccuracy coming from the 3D Printed components or the controller tuning? Really lovely and simple execution regardless :)
Inaccuracy is due to backlash in gears. Thanks for watching
very good. Just wondering. How does it handle cross overs like drawing a line from 345 degrees to 30 degrees and then back to 300 or even 160 degrees ?
Thanks. It depends on the steps per mm
Too much info is missing. GRBL is default cartesian, how to change the firmware settings? How do you generate the polar g-code?
For Cartesian to polar gcode conversion - th-cam.com/video/ON6dDDlsrl4/w-d-xo.htmlfeature=shared
Hi, can you help me, i have the same project but i cant have the result. i dont know where is the problem, mybe the calibration or the convertion from cartisian to polar. thank you
For complete information visit this link :
www.instructables.com/Polar-CNC-Plotter/
You must calibrate rotary Y-axis perfectly otherwise it will not work
can you show me how to calibrate it, and if can give me your email adresse to send you the result i get@@averageengg6770