Ransanx 20pcs Hall Effect Magnetic Sensor Module KY-003 Hall Effect Sensor A3144E DC 3.3V-5V Pressure Sensor for Ar duino

Ransanx 20pcs Hall Effect Magnetic Sensor Module KY-003 Hall Effect Sensor A3144E DC 3.3V-5V Pressure Sensor for Ar duino

【Hall effect magnetic sensor principle】using semiconductor integrated technology to fabricate a magnetic sensor circuit, which is composed of a voltage regulator, a Hall voltage generator, a differential amplifier, a Schmidt trigger, a temperature compensation circuit and an output stage with an open collector 【A3144E】The input of the Hall effect sensor is the magnetic induction intensity, and the output is a digital voltage signal 【Highlights】Small size, high sensitivity, fast response speed, good temperature performance, high precision and high reliability 【Product application】 This is a commonly used sensor, which is reflected in life as no touchpoint switch, car igniter, brake circuit, position and speed detection and control, safety alarm device, textile control system, etc 【What will you get】You will get 20pcs Hall effect magnetic sensor module, we are online 24 hours a day, if you have any questions about the product, please contact us as soon as possible, and we will deal with it for you immediately Concept: 3144 series Hall switch integrated circuit applies the Hall effect principle and uses semiconductor integrated technology to fabricate a magnetic sensitive circuit. It is a magnetic sensing circuit composed of a voltage regulator, a Hall voltage generator, a differential amplifier, a Schmidt trigger, a temperature compensation circuit, and an output stage with an open collector. Its input is the magnetic induction intensity, and the output is a digital voltage signal.

Advantages: small size, high sensitivity, fast response speed, good temperature performance, high precision and high reliability

Typical applications: no touchpoint switch, automotive igniter, brake circuit, position, speed detection and control, safety alarm device,Textile control system