ELEGOO 5 Sets 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board Compatible with Arduino

Love these little motors. These arent designed to be use in any kind of 3D printer or CNC applications though. They have enough torque to be use on linear slides and camera mounts however. I use them for automated door locks using a NodeMCU and their fantastic. I also use them with a Arduino Nano and a joystick or with an IR sensor and any remote. Basically dont use them on anything that needs to constantly be moving, they will get too hot and their performance will be reduced or they may even skip steps.

These little motors are great to use with 4 GPIO pins on a Raspberry Pi 3. They can do either full step (less torque) or half step sequences very easily. Bidirectional. Not lots of speed, but a surprisingly amount of torque for such a small motor. The small controller board that accompanies them worked flawlessly and gives an LED status of the patterns being driven across the four input lines to do either the half or the full step (which direction you walk through this sequence determines clockwise or counterclockwise). Great deal for the price in the package of five!

Excellent quality, good price!! for small arduino projects recommended!!!

Not vary powerful but for the money they are great

I am impressed! The kit even came in a pretty darn good case! Everything was neatly enclosed in little zip bags, well protected and all complete. The quality of the products is also great. The stepper motor leads are even bound in the middle to keep the wires neat. I do not know how they do it. But, this is a really excellent kit. Top notch value for small complete stepper kit.

Good price and probably good for precise movement but geared waaay too low for anything useful.

Easy to program with Arduino or whatever. Pretty nice for hobbyists and kids learning electronics.

Ive purchased five boxes of these, and given them to various young folks, along with a matching Arduino and wires. they all expressed interest in computers and electronics and robotics, so these are a great way of helping them, The included stepper motor is used in the Air Conditioning industry to move air vents. Being geared down, it has a good amount of torque. Also, being slower makes it a better teaching/learning item. The included driver board has four LEDs to indicate when the step pulses are active, which again makes it a better teaching/learning item. Elegoo has some good example code on their website, and other code and tutorials are only a Google search away. Im building some vehicles to crawl inside the crawl spaces and AC ducts inside my house. These will have a couple of cameras, and be tethered to simplify construction and operation. The slow speed is actually the best part, as its hard to see anything if they were to sprint along. So yes.... VERY low price (two dollars per set(motor/driver); makes it throw-away and stress-free), good torque, teachable.

Schnell geliefert. Produkte perfekt!

Simple set up and works good!