Volgograd State University; Professor
V. K. Ignatiev
Volgograd State University;
Abstract. A digital Hall magnetometer with remaining voltage compensation is described. The magnetometer sensitivity limit is 3·10–9 Tl s . A four-pulse compensation algorithm is implemented to reduce the error in absolute magnet field measurement.
Keywords: magnetometer, Hall generator, remaining voltage, transformation rate, temperature error, microcontroller.