Introduction - If you have any usage issues, please Google them yourself
This design of temperature detecting and measurement system is through proteus simulation, using microcontroller AT89C51 microcomputer as the controller, using digital sensor DS18B20 for temperature measurement, the temperature of multi-location real-time detection and through LED display device dispays the temperature function can be easily used in various temperature detection occasion. This design uses DS18B20 and AT89C51 microcontroller developed a temperature circuit detection system.