This is a very interesting compass application using HMC5883L magnetometer which will show heading in degree.
Here, Processing software to show the heading angle with visual compass in 2D on laptop’s display. We need to send heading angle serially to computer where processing sketch is running. Using processing, read the heading angle continuously coming from serial port and plot them over 2D compass.
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Project Created by : lokesh chandak
Project Link : https://www.electronicwings.com/users...
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#arduino #arduinoprojects #electronics #diyelectronics #mechatronics #arduinouno #arduinoprogramming #robotics #robots