Use of modern semiconductor sensors for the design of temperature controllers

Abstract

This paper substantiates the choice of type of sensor-sensitive sensor based on semiconductor components and integrated circuits, as well as considers the microprocessor system that allows to receive data from heat-sensitive sensors, send information to indicators, transmit information to COM-port, and control devices. The system is based on the microcontroller PIC16F84A (Microchip) and provides definition of the most important parameters: temperature, current, voltage, and also generates signals for switching on power installations. Low power consumption of the system allows it to be powered by solar panels.