Electronics Projects, LPT CNC Control Circuit MOSFET Driver article
"motor control circuit, motor driver circuit, " tagged with
3 axis cnc (x axis, y axis and z axis) circuit computer’s LPT port is running through the old but sturdy and inexpensive system drive power on the floor MOSFET (irf9540, irfz44) used control section control section of the 74HC14, CD4013 integrated there. 3 axis cnc 30 volt 50 amp circuit’s 20 amp versions.
3 axis cnc pcb drawing of cards, schematic, layout plan has a list of materials Source: pminmo.com alternative link: lpt-cnc-control-circuit-mosfet-driver.rar alternative link2