11Stepper Motor
In this project I’ll introduce you to a stepper motor (or step motor), set it up, and discuss how it works.
PARTS REQUIRED
Arduino board
Breadboard
Jumper wires
28BYJ-48 stepper motor with ULN2003 driver module
50k-ohm potentiometer
LIBRARY REQUIRED
Stepper
HOW IT WORKS
A stepper motor, like the one shown in Figure 11-1, is a direct current (DC) electric motor that divides a full rotation of the arm into a number of equal steps. Unlike the servomotor used in Project 10, this stepper motor turns 360 degrees and has the advantage ...
Get Arduino Project Handbook, Volume II now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
