1PCS TMC2209 V1.3 UART Stepper Motor Driver Module VS TMC2100 TMC2130 for Octopus V1.1 Manta M4p/M5P/Manta M8P/SKR V1.4 Turbo/SKR 3 3D Printer Controller Board

Bamm, just like that brought my Artillery S2 back to printing. I have to say after trying several other replacements, this one is dead silent like the original driver. Thank you! Edit: Awwww for some reason the step motor on my printer now runs backward. Boo. I think it's still a five star for someone else. I don't want to learn how to edit my firmware for this.

Reliability and quality. Great product!

This stepper driver was to replace one on a functioning 3D printer. The existing one was a 8825 for the bed axis. I was getting overshoot at high speeds, and thought a larger motor with a driver that could handle more current would help. So far, I replaced the driver, but not the motor yet. I had to change a jumper setting on the board, so the steps would match my existing setup, as the 8825 used the jumpers in a different config. It works well, and made that axis of the printer much quieter. However, it actually doesn't hold as well as the 8825 did. I tried adjusting the current, but would still lose steps at high speeds, where the 8825 could still hold. I had to adjust my jerk speed down some for this driver, and it is smooth and quiet, but was hoping for more on the holding power. Maybe with a new motor, it will do better. If you're looking for a cheap upgrade to really cut down the noise, then this is for you. I wasn't concerned about noise, just looking for something that could handle more current.

Ender 3 Pro + SKR v1.4Turbo + TCM2209 Stepper drivers = 1 Awesome Printer! compared to the basic Ender 3 Pro steppers, these are 1 hell of an upgrade! You go from EeeEEEeEEeeeE sounding movements to Wooooosh Wooooooosh hahahhahahha Read the instructions carefully, you may need to cut a pin off the driver board. Easy tho. The included heat syncs really do a great job as well. I've run a couple prints, lasting a few hours, without having the lid on my components case, so no fan... Never had the printer shutoff from overheating. As long as you update you firmware correction and using a compatible board, these stepper drivers are great!

I ordered 5 of these total to upgrade the stock drivers in my Anycubic I3 Mega (previously upgraded with the Mega S upgrade kit). Now the machine is so quiet that when I started it printing, I thought the extruder wasnt working at all. The ONLY noise coming from it now is the fans, and I have upgrades in the works for those too, as well as some MOSFETS for safer power to the hotbed and heater.