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Hi Remember to communicate at 115200 baud, GRBL 0.8 defaulted to 9600, but 0.9 is 115200 so you have to tell your GUI program to use that speed.
Looks like the cutting bit is overpowering the stepper motors. Also, that router is much heavier than the Dremel, indicating that it is losing...
Thanks. I did solve it by changing all occurances of grbl.h to grbl2560.h .. folder must be that name too, and the .ino file name must also...
Google tells me this is often related to selecting the incorrect board/chip. So make sure you have an Arduino UNO with an Atmega328p chip, and...
That is the correct file. You install it in Sketchup from the Window|Preferences|Extensions dialog. Full install instructions are on that...
You can just get a kit... 4'x8' Vertically Oriented CNC Machine (greenLean)
on selecting a serial port: @Joe Pineapples When the Arduino is plugged in to the USB port, it creates a serial port (USB can do many things,...
You are in luck since I was messing with this yesterday..... on this page GitHub - grbl/grbl: An open source, embedded, high performance...
Please note that there are not enough videos to replace reading the SketchUcam help. Hit the big blue question mark in the toolbar.... [ATTACH] on...
Well, I guess I am biased, but to me, easiest has to be Sketchup + SketchUcam on the CAD/CAM side and GRBLPanel on the control side. The...
um, it says Error: Tool orientation is not supported. so maybe you need to remove the tool orientation that you have set?
great. in the other thread I gave the solution for TinyG since you mentioned using that. Basically, if you are using microstepping you cannot be...
I asked a bunch of questions in the other thread but some are answered here... Check setting $3pm Power management mode 0=motor disabled, 1=motor...
What controller are you using? Is backlash compensation active? Does it disable the driver after a short timeout? Does the driver have a power...
very nice @Julius you should be able to get more speed by using higher voltage on the drivers, yet don't try to actually use the max voltage they...
it streams, and also waits for an 'ok' reply from GRBL for each line (possibly asynchronously, depends on the protocol used by the GUI software)....
As an alternate the new RaspberryPi 3 has Bluetooth onboard and would make a lovely wireless controller using UGS/bCNC etc on the Pi, and...
C-Beam XL
I was just looking at this the other day myself. All you need is a bluetooth->serial module for the communication (though there may also be a...
whatever the simplest machine is. ..... GRBL only understands the basic commands for movement. It does not understand any of the G8x canned...