Hi,
Going to try and put together a laser engraver but need advice on the driver side.
I have a 3 axis router for the motion. The x axis is driven by two steppers
the motors on the machine read (but the z axis is a smaller one but 4 motors in all)
sanyo denki
DC 3A
1.8 DEG
type - 103H7126-0740
I have a 25 watt co2 laser tube, power supply(it has TH,TL,WP,G,IN,5V on the back), mirrors and optics going to run it on mach3
Question is what driver card to buy? and should I get a new set of motors?
Being doing cad to cam for years but this is my first build, probably in at the deep end but more fun that way
Thanks in advance
Jim