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I am also confused. You used more than one tool path and more than one endmill? I assume so since you mention both a down-cut and "V carving."...
An Arduino uno ($20) plus 4 reliable DQ542ma stepper driver's ($38.99 each) are almost the cost of a black box. Then you need to figure out how to...
I like that balloon method I may draw up and adaptor for the PVC that will fit my 8mm collet and 3D print it.
I am so used to just starting it up and observing for a minute and making any manual adjustments on the router I forgot about that option.
I made one of these with a 1/4 bolt and I just put it in my Makita collet. It works very well. But, you need access to a 3D printer. CNC pen...
One nice thing about manual control is you can easily change speeds during a cut. This may be helpful when you are first trying to figure out the...
I have Vcarve desktop for carving 3D models. For making flat objects I use Fusion 360.
How do you like Aspire? I was thinking of upgrading. I am curious how user friendly it is for creating 3D files of my own.
If I understand correctly, it is failing to cut a small amount at each end of the pockets? If you are trying to cut each as individual pockets,...
That is how I did it. The printed parts held them in place them I drilled through and bolted them together.
If you look at the parts list for the 1515 thrust bearings are listed as well as the other plates. The thrust bearings add tension to the lead...
So, I only ask this because I have made this mistake with small endmills when zeroing the Z on top of the work piece. When you put the small...
You could also disable your homing switches and disconnect them from your controller. Then you can fake your home position. How to 'Fake the...
Easy way is get the Xtension switches. For a fun project using your existing CNC, order the parts from the parts list and machine your own board....
Are you using limit switches with filtering like the xtension limit switches sold by OpenBuilds?
Is the power cable running in the same drag chain as your stepper motors and limit switch wires? If so, separate them. Do you run dust collection...
I am doing the same as you. I just haven't figured out how yet. I was thinking of modifying an Acro frame in a housing using the plates from the...
If you are using the original K40 controller -- and this comes from a K40 whisperer fan -- check out MeerK40t. It has a lot of customization...
Many people use an 8mm (or 5/16 inch = 7.9375mm) diameter aluminum rod for the drive shaft. Then you can easily source shaft couplers.
If pictures help, the grbl wiki has pictures of how to wire them. Wiring Limit Switches ยท gnea/grbl Wiki I would only use one per axis though. You...
