I purchased this item to replace an older driver that I had been using for about 20 years. I thought it would have enough current capacity to drive the stepper motor but it turned out to be not able to drive the application. I have to say that the stepper driver is very well built, easy to program for steps per revolution, and drive current and for the price a very good buy. I have no problem with the driver it only failed to solve my problem because I selected the wrong size driver.
J
Joseph
Good economical choice
Good current capacity with lots of stepping options. Good heat sinking ability. Easy to use and an excellent value.
R
Ron
Issues when COLD
Says it can handle temps of up to 14F. I've had problems with several of these in the cold... more accurately around 25-30. = (
S
Spudhorse
Perfect
With a combination of dip switches and software, this unit affords a great deal of control over the motor. Easy to connect to Arduino.
D
Daniel
Great product for the price
No issues with the product at all, runs great. It seems well built, no complaints.