Monroe Lee King Jr. wrote:Nice project I do a lot of CNC stuff. If you get stuck leme know I might be able to help out.
Monroe
Oh good i tend to talk to Gary about it but he is busy with life stuff so good to have another CNC person to chat about it .
As you see i am doing it on the cheap so just using what i can find and seeing how it gos .
I am going to try Tom McGuires controller i have just about finished it i am tossing up if you know the circuit to use the light globes or try some small rheostats i have .
The Software so far i have only had luck with mach 2 couldn't work out the correct settings for mach 3 but i can now copy what number 2 is set at and see if that gets 3 going ,just couldn't get it to work with the printer port .
I have leds on the printer port to see the software working before i get these steppers going ...i knew if nothing comes out there theres no point hooking the steppers up yet...thanks to mach 2 software i can go another step forward .
BTW welcome to the forum
The electromagnetic spectrum has no theoretical limit at either end. If all the mass/energy in the Universe is considered a 'limit', then that would be the only real theoretical limit to the maximum frequency attainable.