Quote Originally Posted by Jonathan View Post

If so that sounds like a good idea if you've already make your control box. Just plug this in between and go.

Still not liking mainly the lack of information about the interface/software/drivers but also the 100KHz limitation and only being compatible with Mach3.
So if you have already built your box and you plug this in between what do you achieve except a hole in the wallet ?

It worked before you plug it in so why ?

100KHz isn't any worry for me as I still use the base frequency of 25Kh, plenty fast enough at my age dick slapping is no longer an art form.
Again Mach suits me, it works and you don't have to be a geek to use it.