Rotary Encoder Sensor

Description

A rotary encoder sensor is a device that measures the rotational position or speed of a shaft. It typically consists of a rotating disc with patterns or codes that are optically or mechanically sensed to determine the angle of rotation.

Key Features

• Rotational Measurement: Measures the angular position or speed of a shaft.
• Optical or Mechanical Sensing: Different types use optical or mechanical sensing mechanisms.
• Resolution: Determines the smallest detectable change in angle.
• Output Signal: Generates an output signal (e.g., pulse, digital code) proportional to the rotation.
• Durability: Designed for long-term use and resistance to wear and tear.

Applications

• Robotics: Controls joint positions and movements.
• Machine Tools: Monitors and controls the position of machine components.
• Automotive Systems: Measures steering wheel angle, speedometer, and odometer.
• Consumer Electronics: Used in joysticks, dials, and other devices.
• Industrial Automation: Controls various industrial processes.