Linear Magnetic Hall sensor

The Linear Magnetic Hall sensor module and a digital interface, built-in 13 LED build a simple circuit to produce a magnetic field warning lamp comes with digital interfaces of the LED, the linear Hall sensor magnetometer accesses the number 3 interface, when the linear Hall magnetometer Sensor senses a key signal, LED lights, otherwise off. Hall switch integrated circuit using the hall effect principle, Uses the semiconductor integrated technology manufacturing magnetic susceptibility of the circuit, it is by the voltage regulator, hall voltage generator, differential amplifier, Schmitt triggers, temperature compensation, and the open collector output stage circuit composed of magnetic sensitive sensor circuit, its input for the magnetic induction intensity, the output is a digital voltage signal. A magnetic field is detected by the sensor and will be printed as an analog voltage value. You can control the sensitivity of the sensor with the potentiometer.

Features :

1. Operating Voltage: 3.3V-5V
2. Features wide range voltage comparator LM393
3. Adjustable sensitivity
4. Signal output indicator with the retaining bolt hole, convenient installation
5. Output from digital switch output (0 and 1 high and low level)
6. The output effective signal is low-level
7. When there is sound, outputs low level, and the signal light

Applications :

1. Motor speed measurement
2. Object position detection
3. Smart car
4. Electronic bricks

Package Includes :

1 x Linear Magnetic Hall sensor