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If the error changes over distance, it's almost certainly a calibration issue. If you clamp the fixed jaw of the caliper to the machine, drag out...
Certainly sounds like calibration issues. How far off are the other frets? If it's a calibration problem, each fret groove will be off by a...
You're using the IOT switch purely for your spindle and nothing else? You hadn't actually stated above what you were using it for, which is why I...
M7 M8 M9 are your coolant commands (only one of either M7 or M8 works in vanilla grbl, I forget which), which you can select in your operation...
$3600 seems a little steep to me, that's probably somewhere around where I'm at on my mill conversion, including the mill. So far I'm pretty sure...
It would be interesting to see if there were expressly a way to build and CAM a rotary part in Fusion and then post-process it into a Cartesian...
Grbl has coolant outputs too, one stock and one configurable when compiling from source through the Arduino IDE. Also a spindle direction pin,...
Disconnect both y-axis motors, re-connect one of them to the lathe "spindle" drive. Lathes are X-Z only (sort of). Stock grbl (OpenBuilds-only...
NC is best practice with limit switches. BlackBox runs grbl, all the info is here: gnea/grbl Which way you go dictates your $5 config value.
In my recent bout of ongoing EMI issues, I looked a lot into a variety of USB cables for at least an entire afternoon, might have gone into the...
Only decent UV/blue laser shielding (up to about 2-3 watts, these 5-7W units might be pushing it) I've found anywhere so far: Safety Gear Archives...
That's pretty cool. I've tried to run block mode in bCNC, but I think it's fought me every time. I should try again, because block mode and...
If you're using a 6"/150mm digital caliper, make sure you're using a minimum of 100mm of it, preferably 125-130mm. This is pretty important. Also,...
Mitsu control- the underlying software of Citizen swiss lathes and apparently Mazaks- actually has a forward-and-reverse block mode using the jog...
Pulley circumference is irrelevant with toothed pulleys. How many teeth? Pulley teeth * belt pitch = one-revolution travel distance. Divide that...
Ha! That happens to me all the time, even with English as a first language, so don't worry about it. :ROFL: That actually looks pretty good as a...
Seems about right. After a little bit of playing in F360, v-carving with any arbitrary imported SVG is so trivially easy, I'm not sure what...
True! Sometimes all this "maintaining a PC" stuff is just too much effort. I don't know how many of them are likely to be posting bugs on forums,...
Hmmm... Inaccurate? Shouldn't be. Is it screw or belt driven? Mag/glass scale is doable, but grbl/bCNC can't use it. You'd have to switch to...
How much z-height have you got? The z25.4 while it's still in G0 mode from above catches my eye in the code, and the video appears to agree; it...
