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bdring / Grbl_Esp32

A port of Grbl CNC Firmware for ESP32
GNU General Public License v3.0
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Wall V-Plotter #180

Open phantomse opened 5 years ago

phantomse commented 5 years ago

In my search for an hanging all in one Wall V-Plotter. Always skipt this project thinking it was only for round coasters. I wanted to make it wireless (Battery or Power-line only, or get its power from the two cables it hangs from), much easier to set up and calibrate no matter of the size of the surface.

Hardware:

Luc is maintaining a version of Marlin 2.0 with ESP3D integrated but only Marlin 2.1 will get polar kinematic ( still years ... ) https://github.com/MarlinFirmware/Marlin/issues/5275 there are also old versions of Repetier and GRBL with polar kinematic but non esp32 compatible. https://github.com/jasonwebb/grbl-mega-wall-plotter https://github.com/RickMcConney/PenPlotter Polargraph is trying to do all from scratch on ESP32 and thereby has little progress. We have the hardware only the software lags behind!???

Tried compiling it in atom PlatformIO after adding some needed Library's platformio.ini board = D1 R32 ??? (not yet configured)

davidelang commented 5 years ago

The Maslow CNC project is looking to do a next-gen controller board, and one of the options we are looking at is to base it off of this project. It would require adding support for the v-plotter style kinematics, and to add support for DC motors with encoders instead of steppers.

Is this sort of thing something that you would welcome as options? or something you think would need to be maintained as an independent port?

bdring commented 5 years ago

I am definitely interested in options like that. It might be easiest for you to create a fork. That gives you complete control over it until it is ready to be pulled back into the master branch.

What type of DC motors are you looking at?

madgrizzle commented 5 years ago

I think these are the stock motors being used today:

https://www.alibaba.com/product-detail/ET-WGM58AE-with-7PPR-encoder-12v_60665360361.html?spm=a2700.8304367.0.0.PlKjgw

The current controller uses either L298 (original design) or TLE5206 (newer design) but there's further contemplation of using a different h-bridge for the new(est) controller.

i-make-robots commented 5 years ago

Hey all. I make the http://makelangelo.com/ polargraph. The firmware is Marlin-based. If any of you would be interested, the project is open source and well established. The firmware is available at https://github.com/MarginallyClever/Marlin-polargraph/tree/polargraph Cheers!

ithinkido commented 5 years ago

https://github.com/luc-github/Marlin/issues/9#issuecomment-508148547

rockets-cn commented 3 years ago

I found https://github.com/ilaro-org/grbl-polar the question is how can I merge the code into ESP32 one. It's seem that we have to build a custom cpp and Machines for that.

rockets-cn commented 3 years ago

https://github.com/rockets-cn/esp32-wall_V-CNC my friend and I try to make it. already build a custom cpp and Machines. Welcome to check.

rockets-cn commented 3 years ago

I have tested the code. it's work!

CCERocks commented 3 years ago

I have tested the code. it's work!

do you have video of working machine ?

rockets-cn commented 3 years ago

not yet, we have tested without the cut. but not uploaded yet. Thank you test for us.

CCERocks @.***> 于2021年11月22日周一 下午6:21写道：

I have tested the code. it's work!

do you have video of working machine ?

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/bdring/Grbl_Esp32/issues/180#issuecomment-975371185, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAQU2QUUUXYY2XOSAC5QN5DUNIKUHANCNFSM4H5EWFWQ .

-- Drive the Future! www.dfrobot.com www.dfrobot.com.cn

i-make-robots commented 3 years ago

Makelangelo v plotter now runs Marlin. Updated link in previous comment. Anyone have the STL file for Bart's 3-jaw-chuck pen holder? that looks really interesting.

rockets-cn commented 3 years ago

OK，I will go to check.

Dan Royer @.***> 于2021年11月24日周三 上午1:51写道：

Makelangelo v plotter now runs Marlin. Updated link in previous comment. Anyone have the STL file for Bart's 3-jaw-chuck pen holder? that looks really interesting.

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/bdring/Grbl_Esp32/issues/180#issuecomment-976934428, or unsubscribe https://github.com/notifications/unsubscribe-auth/AAQU2QUKKJDJOQJHODXFA5TUNPIDJANCNFSM4H5EWFWQ .

-- Drive the Future! www.dfrobot.com www.dfrobot.com.cn