im using the dmm servo kit and have read good reports on using a smooth stepper

im not sure whats involved in wiring this in, does or can it replace the current BOB ? or does it just connect to the BOB via parallel port connector ?

i need to replace the PC that im using to one that doesnt have a p/port ....

also i wish to purchase a pendant just to make life easier to clock up ... how does that wire in ?

ek was in daai selfde koue land vir die laasde tien jaar , die somer was lekka maar hel die winter was KUK <-- and my afr has gone down the tubes