FIELD: measuring equipment.
SUBSTANCE: invention relates to the field of educational equipment, particularly to a design of measuring modules for measuring temperatures between 20°C below zero to 110°C above zero that can be used in training systems. The invention constitutes a measuring module comprised of a detachable body with fixing elements, a printed circuit board with a microcontroller located therein, a hole in the body with a sensor located therein, said sensor connected to the microcontroller, and another hole in the body with a USB connector located therein, said connector connected to the microcontroller, wherein the body is equipped with an additional hole, and the sensor is made in form of a thermal resistor based on a semiconductor sensitive element, wherein the printed circuit board is equipped with a filter and an amplifier located between the sensor and the microcontroller, and the measuring module is equipped with an analog (IDC) connector for connection to the open architecture board located in the additional hole of the body.
EFFECT: increased versatility and multifunctionality of a measuring module.
1 cl, 3 dwg
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Authors
Dates
2021-04-26—Published
2020-03-04—Filed