Time will tell if it will work....
CNC paint brush!
youtube videos of the G0704 under the name arizonavideo99
homing working
found my perfect laptop for me... (for cad and testing linuxcnc...)
Analog spindle control with feedback.
putting it all together... a bit of sheet-metal/plastic...
more tinkering
SAMCO ,
I have sent you a PM .
ErnieD
nothing really new..
Trying a different spindle drive...
Nice work. Good to have a big mill when making a little one
Have you used it enough to determine if the Y axis chip shield works? I didn’t know if chips would jamb up against the table?
I may steel your idea for my Acer
Keith
Sent from my iPhone using Tapatalk Pro
adaptive feed with spindle power...
working on getting a spindle encoder mounted.. There isn't an easy way to mount an actual encoder - so I went with a gear and using gear tooth sensors..
Machined a gear and mounted it to the spindle pully (the gear was something we had laying around...) 36 tooth + index
This is where is is going to live...
Testing the index hole... (pully flipped...)
Making a bracket... (the gear tooth sensors will be potted when I am sure the quadrature signal looks good)
More spindle encoder....
View of the sensors..
A really high production quality video.....Rigid tapping
Side tracked..