Hi i bought 4 of:
A4988 Stepper Motor Driver Carrier with Voltage Regulators
and i have a LPT board:
ebay.com/itm/CNC-LPT-Paralle … 23228446bf
but i dont know how to connect DIR and STEP to work…
please help me!!
i m totaly newbe
I would be happy to answer any specific questions you have about our stepper motor driver, but I cannot give you much guidance with regard to your LPT board. If you are having trouble connecting to the driver, you might find the schematic diagram under the “Using the driver” section of the stepper motor driver product page useful.