Hello friends in this article we will learn how we can use GY-271 3-axis magnetic field sensor with arduino. By using this sensor and arduino board we can build a digital magnetic compass which can ...
Just Download it, compile it (with ArduIno IDE) and use it with HMC5883 Magnetic detector! From the magnetometer definite values are known only. One can direct an axis of the HMC5883 parallel or ...