If you want to control a Stepper you can do this using a micro-controller, this will take up a lot of the processing resources and not leave you a lot of room to do anything else. If you need to control a bunch of stepper motors, this will be a greater problem, unless you use […]
The 28BYJ-48 is one of the cheapest stepper motors you can find. Although it is not super accurate but yet powerful, it is a great motor to use for smaller projects or if you just want to learn about stepper motors. The 28BYJ-48 is often used to automatically adjust the vanes of an air conditioner unit.
In the past I used different motor shields like the A4988, DVR8825 and ULN2003A. Now for one of my ongoing projects i’m going to try the L293D motor shield. L293D motor shield ESP-12E Motor Shield is designed and developed by Shenzhen Doctors of Intelligence & Technology. This large current motor driven module can compatible with