The Hall Magnetic Sensor project showcases how to use an Arduino Nano to detect a magnetic field with a Hall sensor. This project will light up an LED when a magnetic field is detected. It is useful ...
![image](https://user-images.githubusercontent.com/19898602/130721832-1802493e-c978-48b1-8887-66881d2305de.png) Hello friends in this article we will learn how we can ...