28BYJ-48 Stepper Motor

The 28BYJ-48 is a popular and inexpensive stepper motor commonly used in hobbyist and educational projects. Here’s a breakdown of its key features and uses:

Key Features:

1. Type: Unipolar stepper motor.
2. Voltage: Typically operates at DC 5V.
3. Step Angle: 5.625° per step, which translates to 64 steps per revolution.
4. Drive Mechanism: It’s often paired with a ULN2003 driver board, which makes it easy to control with microcontrollers like Arduino.

Applications:

• Robotics: For precise control of movements.
• 3D Printers: Used in some models for precise axis movements.
• Automated Systems: In projects requiring controlled rotation or positioning.

Wiring and Control:

1. Wiring: The motor usually comes with a 5-wire connection. Each wire connects to one of the motor’s coils.
2. Driver Board: The ULN2003 driver board has connectors to match the motor's wiring and allows for easy control from a microcontroller.

Basic Operation:

To use the 28BYJ-48 with an Arduino or other microcontroller, you need to connect it to the driver board, which is then connected to your microcontroller.

Brand:- Generic

Origin:- China