The LM393 Linear Hall Effect Sensor Module is a precision sensor designed to measure the magnetic field strength and provide a corresponding output. Based on the Hall Effect, the module detects the presence of a magnetic field and converts the magnetic flux density into a proportional voltage signal. This makes it ideal for applications such as magnetic field sensing, current detection, speed measurement, and position sensing.
The LM393 chip integrated in this module provides analog output, which is linearly proportional to the magnetic field intensity. It also has a built-in comparator that can output a digital signal when a certain threshold of magnetic field strength is exceeded. The module typically operates within a voltage range of 3V to 5V and can interface with popular microcontrollers like Arduino, Raspberry Pi, and ESP32.
Key features of the LM393 Linear Hall Effect Sensor Module include:
Linear output voltage proportional to magnetic field strength.
Low power consumption, ideal for battery-powered projects.
Wide magnetic field range for various applications.
Built-in comparator for digital threshold output.
Compact design with easy integration for sensors or detection systems.
This module is widely used in current sensing, speed detection, proximity sensing, and magnetic field mapping applications, offering a reliable and efficient solution for detecting magnetic fields and converting them into actionable dat