MYSWEETY TB6600 4A 9-42V Stepper Motor Driver CNC Controller, Stepper Motor Driver Nema tb6600 Single Axes Hybrid Stepper Motor for CNC

I bought this module in the hopes of driving a 2 by 4. It disappointed me at every level. There are 9A Nema 23 stepper motors in each stepper unit. Even though both lights (alert and power) were on at first, it appeared that everything was fine. A few minutes after the motors had been running continuously for a couple of minutes, they stop working (only the alarm light is on, power light is As I was experiencing a lot of headaches as a result of this, I decided to open this module to see what was going on since there was no other logical reason for it. When I removed 2 screws on the top of the case, I found that the TB6600 does not exist inside these modules, instead there is a microchip inside. In the images you can clearly see the TB6650's tiny size as compared to this module, but if you look through the ventilation holes in the module you will see a metallic piece that looks exactly like the TB6600! In the end, these modules should work fine with a very small motor (less than 2A) however, as they have been described, they should have been able to handle 2A easily. Since their job is to handle 4A, 9A Nema 23 is the first choice. I think this is a complete waste of time and money!.

Emerald Hall

| May 13, 2021

I am currently using this driver to operate a small stepper motor. With the use of up to three digital output pins and a ground connection, the driver could be easily interfaced to an Arduino Uno. It is possible to configure the driver using six DIP switches. There is a table printed on the side listing all the switch positions for setting microsteps and current limit. Despite the lack of documentation, the wiring up was easy and I had no issues connecting the power supply, motor, and Arduino controller. The Io pins are clearly labeled so dispite the lack of documentation, there was no problem hooking it up. A quick google search led me to a DFrobot site where i found a pdf document.

Preston Page

| Mar 13, 2021

A loud "static" sound is produced when the motors are running. Its not a fancy stepper driver, but it is 15 bucks. As far as that is concerned, it works as it should. The only down side is that they are incredibly noisy. The motor produces a loud "static" sound when it is We did not observe any of this behavior after using DM542A drivers. In idle mode, these drivers do not limit the current. BR>Sounds are loud. *Projects with low budgets do well here. Looks like it is going well. You can get the DM542 if you are willing to spend about 30 dollars per driver [the A are an older analog mode, while the T is the newer digital mode] but if price is the primary concern, get the DM542. It should work fine with these.

Stephanie Lamb

| Apr 16, 2021

The GT2560 controller board drives two Nema 23 stepper motors, which will go on a homemade corexy 3D printer. I have just purchased 3 of these controllers. It was very helpful to have the instructions, and all three drivers now work perfectly. On the Bowden extruder, my Nema 23 screw is mounted to two Z screws and one to a Nema 23 screw on the Z screws. Despite their size, the Nema 17 racks were not able to withstand the weight of an 900x600mm bed raised and lowered. When using the Nema 17 with a Bowden extruder, there were too many skipped steps. As a result of using this Mysweety driver, I upgraded to the Nema 23. It will take you a few minutes to learn how to use the connectors, and the dip switches operate effectively for changing.

Megan Kaufman

| Nov 19, 2020

Initially, I was hesitant to buy these controllers, but after using three of them with different Arduino/Arduino-compatible boards, I wouldn't think twice about purchasing Up to The number 897 is the number to use. By setting the half-step setting to 9, and increasing the speed to 11 RPM, Based on the 32 microns, you can spin at 650 RPM Set the step size The last one worked well for my application as it gave me great resolution/torque.

Corey Huff

| Sep 27, 2020

This is a good stepper driver, which works well The mounting flange looks good. I don't have any issues. In my case, I had a problem with my motion controller sending too much 5v (PUL+ and DIR+), which caused abnormal operation, but this was outside the stepper drivers' control. If the 5v fails to operate, check it at the time of operation.

Hugh HUSSAIN

| Jul 20, 2021

Having ordered this I wish I would have ordered it earlier. DC motors and encoders are less convenient to work with than AC motors. With no manual or instructions, this is a very easy game to learn. It is pretty easy to locate Arduino code out there and after spending one night playing with it you'll have a pretty good understanding of how everything works.

Barbara Prince

| Nov 12, 2020

Addition of rotary axis to my laser engraving machine worked like a charm. This machine is easy to hook up, has a simple dip setting, and works perfectly. Although I found a lower price for another item after ordering this one, I am still happy with this one. While I haven't opened it up to see what is inside, it appears to work great regardless of the electronics inside.

Erick Brennan

| Sep 03, 2020