- Hall effect sensor for detecting magnetic fields
- Analog transducer that outputs voltage based on magnetic field strength
- Used for proximity switching, positioning, speed detection, and current sensing
- Signal line is HIGH when no magnetic field is present
- Signal line goes LOW and LED lights up when a magnetic field is detected
The KY-003 Hall Magnetic Sensor Module is a versatile sensor module designed to detect magnetic fields using the Hall effect. It functions as an analog transducer, converting the strength of a magnetic field into a corresponding voltage output.
This module is commonly used for various applications, including proximity switching, positioning, speed detection, and current sensing. It provides a reliable and accurate method for detecting the presence and strength of magnetic fields in these applications.
The KY-003 module operates with a signal line that is normally in a HIGH state when no magnetic field is present. When a magnetic field is detected, the signal line goes LOW, and an LED on the module lights up, providing a visual indication of the presence of a magnetic field.
With its compact size and simple design, the KY-003 Hall Magnetic Sensor Module is easy to integrate into electronic projects and can be connected to microcontrollers or other devices for further processing of the magnetic field information.
Whether you need to detect the proximity of objects, monitor the speed of rotating elements, or measure current through magnetic field variations, the KY-003 Hall Magnetic Sensor Module offers a convenient and effective solution. Its reliable performance and straightforward operation make it a valuable component for projects that require magnetic field detection capabilities.
