#LinuxCNC
This video is a tutorial showing you how you can use LinuxCNC to control a CNC router. It’s free software that I did use to make parts for RC aeroplanes and drones. I’ve used the OX CNC router from OpenBuilds supplied as a kit from Ooznest. But it should work with most CNC routers
It’s a long video so I’ve included the section you can jump to
I no longer use LinuxCNC. My old parallel port computer was taking up too much space. I converted it to USB using an MKS Gen L board with external drivers details here https://youtu.be/mgT1NO6f-yE
LinuxCNC is a great solution and the Mesa Ethernet adapter is probably the best option for modern computers.
Chapters
00:00 Intro
01:53 CNC router machines you can build or buy
05:48 Controller board I used with LinuxCNC
06:45 Downloading LinuxCNC to boot from USB
09:22 Running the latency test
16:08 Configuration with the stepconf wizard
26:17 Testing each Axis to ensure smooth operation
34:40 Loading G-code
38:41 First cut – frame for a Tri-Copter drone
42:05 The finished frame and conclusion
Post on my website with details and screenshots of stepconf setting
How to choose Steppers Motors and Controllers for DIY CNC machines
Spindle Relay Configuration is for Mach3 but the wiring is the same for LinuxCNC. Just set in the Stepconf wizard to use a “Spindle ON” and it works just fine.
TB6560 CNC spindle relay configuration for Mach3 or LinuxCNC
Tricopter G-code files
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