Re: Why is the push to such high step rates (Grex and Arc100)?

Hi Graham,

Have you found any linear motors and drivers? I too am facinated by
them and would like to tinker with something using them at some point
in time. THe only stuff I have found so far is the high-end industrial
stuff of which I cannot afford.

Chris

> In terms of high pulse rates they interest me on several fronts, one
> is on the use of linear motors and encoders, they go very fast indeed
> and pulse rates can be very high, at least beyond Mach if not up to
> the multiple Mhz rates.