Monat: Februar 2023
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How to use MS-A (azimuthal magnetic sensor) in your Arduino antenna rotator control projects
The MS-A sensor is a commerical product (Trademark 4O3A Signature) used for the 4O3A rotator genius antenna rotator. It might also be used standalone with Windows app. Then it´s connected to the computer using a USB-RS485 converter and showing the heading on a compass rose. However if you just want to use the magnetic sensor…