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Hello!

I just finished my 4th axis build on a homemade CNC router. I did some positioning and wrapped toolpath in Fusion 360 and both worked fine. Then, I wanted to test some simultaneous milling...

Thought about using Mach3 because I already use it on my router. But i dont mind having to learn new software, as long as there is some support online.

Will look more into Acorn, it has direct...

I will look more at Step/Dir on T4, thanks.

Analog 10V would work, but it doesnt give me precise enough rpm for rigid tapping right?

Would MODBUS work with RS485, ethernet smoothstepper and mach3 brain?

Hello, I will be building an epoxy granite VMC, my plan is to use BT30 ATC spindle powered by 2.2kW CTB servo. In the future, I will also make umbrella style fully automatic tool change. I want to...

This fixed my problem. Thank you so much, you saved me a lot of time and nerves :) Now the motors are turning perfectly smooth like they should.

Thanks, I disabled SpeedStep in bios and set my PC as standard. The DriverTest behaves way better now, I'm going to test the motors now.

awerby, I don't think that is the case because they weren't...

Hello folks, I am building my first CNC router and i just ran into some problems so i need your help.

PC: Quad Core Q8200 2.33GHz, 4GB ram, PCI parralel card(0x4008)

I am running 4x Nema 24s...