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ULN2003 Driver Module Stepper Motor Driver Board Green U2003

₹299.00 ₹99.00

  1. Stepper Motor Control: Designed specifically for controlling stepper motors, making it ideal for robotics and automation projects.
  2. Compatible with 28BYJ-48: Works seamlessly with the widely used 28BYJ-48 stepper motor, ensuring reliable performance.
  3. High Current Capability: Supports up to 500mA per channel, providing robust power handling for various motor applications.
  4. Easy Wiring: Clearly labeled input and output pins for straightforward connections, simplifying installation and troubleshooting.
  5. Integrated Protection: Built-in protection diodes prevent back EMF from damaging the driver, ensuring durability and longevity.
  6. Compact and Lightweight: Small form factor allows for easy integration into tight spaces or portable projects.
  7. Wide Voltage Range: Operates on a voltage range of 5V to 12V, offering versatility for different power supply configurations.
  8. Ideal for Prototyping: Perfect for hobbyists and engineers working on prototypes or DIY projects involving stepper motors.
  9. Cost-Effective Solution: Affordable pricing without compromising on quality, making it accessible for various users.
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Description

ULN2003 Driver Module Stepper Motor Driver Board Green U2003

The ULN2003 Driver Module is a versatile and efficient stepper motor driver board designed for controlling unipolar stepper motors. This compact and easy-to-use module is perfect for hobbyists, engineers, and makers looking to add precise motor control to their projects. The green PCB not only enhances the aesthetic appeal but also ensures durability and reliability.

Key Features

  • Driver IC: Utilizes the ULN2003A IC for efficient control of up to four unipolar stepper motors.
  • Input Voltage: Operates at a wide voltage range of 5V to 12V, making it compatible with various microcontrollers like Arduino, Raspberry Pi, and more.
  • Current Rating: Supports a maximum output current of 500mA per channel, ensuring reliable performance for small to medium-sized motors.
  • Easy Interface: Simple pin configuration for easy connections to microcontrollers, facilitating quick setups for prototyping and testing.
  • LED Indicators: Equipped with onboard LEDs that indicate motor status and help in debugging.
  • Compact Size: Small footprint design allows for easy integration into projects with limited space.
  • Heat Dissipation: Features built-in thermal protection for safe operation, minimizing the risk of overheating.
  • Multiple Use Cases: Ideal for robotics, automation, 3D printers, and CNC machines.

Specifications

  • Model: ULN2003 Driver Module
  • Color: Green
  • Power Supply Voltage: 5V to 12V DC
  • Output Current: 500mA (max) per channel
  • Motor Type: Unipolar stepper motors
  • Number of Channels: 4 (can drive up to 4 motors)
  • Control Input Type: TTL level
  • Dimensions: 6.5 cm x 4.5 cm x 1.5 cm (approx.)
  • Weight: 25 grams (approx.)
  • Operating Temperature: -20°C to +85°C

Applications

  • Robotics: Perfect for controlling robotic arms and mobile robots.
  • 3D Printing: Essential for precision control in 3D printer motors.
  • CNC Machines: Used to drive stepper motors in CNC milling and laser cutting machines.
  • Home Automation: Ideal for automating curtains, doors, and other mechanical systems.

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