MEASURING MODULE FOR MEASURING THE MAGNETIC FIELD Russian patent published in 2021 - IPC G09B23/18 G01R33/07 

FIELD: educational equipment.

SUBSTANCE: invention relates to the field of educational equipment, concerns the design of measuring modules for measuring the induction of a magnetic field used in systems of teaching aids, during laboratory work with a measurement control system in educational institutions. The measuring module for measuring the magnetic field contains a detachable housing with fixing elements, a printed circuit board with a microcontroller located in it, a hole in the housing with a sensor located in it connected to the microcontroller, and another hole in the housing with a USB connector located in it connected to the microcontroller, in which the housing is equipped with an additional hole, the sensor is made in the form of a Hall device. In this case, the printed circuit board is equipped with amplifiers located between the sensor and the microcontroller, and the measuring module is equipped with an analog (IDC) connector for connecting to an open architecture board located in an additional hole in the housing.

EFFECT: increase in the versatility and multifunctionality of the measuring module with the possibility of conducting various demonstrations and changing the conditions for carrying out experiments when visualizing the results obtained.

1 cl, 3 dwg