fully adjustable speed, limit switch stops(adjustable)
push buttom start. push button reveres and push button off stops.
the most expencive part was the stepper motor with driver. thing it was 80 bux off ebay. the belts and gears where found and allelectronics.com
all turned parts where made on the sherline. the milld parts where done on a shoptask.
on ly problem i have is my stand. need a new more sturdy stand then what i have shakes a little when running.