Working Principle of ACS712 Current Sensor with Arduino The ACS712 sensor operates on the Hall-effect principle. When current flows through the input terminals (IP+ and IP-), it generates a magnetic ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Using the SS49E linear Hall effect sensor in pairs on four sides of a square, the setup proves quite straightforward. Above the fixed sensor plate is a moveable magnet plate centred by a set of ...

It’s something [mircemk] demonstrates, with an Arduino-powered magnetic field strength meter that uses a UGN 3503U Hall effect device. The circuit is extremely simple, comprising the sensor, an ...

This project simulates the sound feedback of an electric scooter using an Arduino Nano, a Hall effect sensor, and an MP3 player module. The system plays specific sound files corresponding to the ...

From this, the authors tried to develop a speed measurement system with the Hall Effect Sensor. The method used in this system is to place two Hall Effect sensors with a certain distance connected to ...