Milling Machine Stepper Driver Controller - Power Feed (CNC)
This is the first attempt at a controller unit for my stepper driver on an X2 mill. I didn`t want to run this from the PC as it is likely to stay as a single axis, like a power feed, for some time. This unit allows me to have a power feed with variable speeds and also set limits and move easily between then.
A bit to go, but works in concept at least!
PIC 16F887 using MikroC and an EasyPIC 6 dev board.
Check out my site for more details http://www.raynerd.co.uk