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It's fine - there is a more current version of the CNC Shield that you can get from the original designer - he also sells on eBay under Protoneer....
That I don't know. Haven't messed much with the xbee stuff. Most likely you could. Ping @Michael I think he is one of the xpro guys on the forum.
If you are using grbl 0.9 you will have to see the XBee up for 115200 baud rate. I think the HC-05 is set at 38400 by default. Nothing should...
I have an Ox build using xPro. Have the latest version of VCarve (8.x) and no problems with generating gcode for cutting. There is a grbl post...
I would also change the step pulse - yours is quite high - and leave the idle delay set at 255, which keep the motors always energized. I think...
I'm experimenting with two other Arduino based GRBL solutions. I already have an xPro, which I'm very happy with. 1. The Arduino CNC Shield...
I ran my Ox with xPro controller and a 400W ATX power supply for a while. I did get a 24v power supply for another build that I am working on,...
:-) Elie, try my grbl settings that I posted a few messages back. One of the things that I ran into as well as @Serge E. was the speed and...
Like I said, I never actually measured the current, so I can't say for sure. As I and others have found, running 8825s in an enclosure without a...
I am running 223oz. NEMA23, rated at 2.5a. I never bothered to measure the actual current from the board itself, but the DRV8825s are rated at...
Yes, I thought you were interested in seeing how the Ox performs with the Xpro. Movements are quite smooth.
I think @Serge E. has several attached to his build as well, as does the original Ox.
Check the video attached to my Cebu build.
I think your speed and acceleration rates are set too low. That also made mine "chatter". I also wound up with the pots set at about the halfway...
I have an Ox setup running with Xpro, and it works fine. Check for some older posts from me and @Serge E. for tuning tips. Xpro is an original...
F-engrave should generate gcode by itself, and not require sending through JSCUT or another CAM tool. Here is a good link that has a few tweaks...
Can you post any pictures of your mod? I've been wanting to to this for a while, but the effort required to disassemble the existing unit is too...
Universal Gcode Sender also supports TinyG now. -- John
I use a 400w supply with my Ox build (4x Nema23). http://www.amazon.com/iMicro-IM400W-ATX12V-Power-Supply/dp/B002HREGRM I always intended to...
@Jonny Norris and @Rick 2.0 , Have been digging a bit more into the lateral wheel movement. When examined closely, it appears as if the wheel...
