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文章介绍了基于单片机的温度检测及其显示系统设计,主要是以DS18B20温度传感器作为基础进行温度检查,利用单片机模块的处理功能,在液晶显示器上显示相应的检查温度。本系统主要由三个模块组成:单片机核心控制模块、DS18B20温度检测模块、液晶屏显示模块。硬件部分介绍了系统中各个单元模块的原理,软件部分介绍了系统的软件结构和系统的程序实现。本设计有着成本低、功耗低、实用性强等优点,具有很好的应用价值。
This paper introduces the temperature measurement and display system design based on singlechip. It mainly uses DS18B20 temperature sensor as the basis to check the temperature, and uses the processing function of the singlechip module to display the corresponding inspection temperature on the liquid crystal display. The system consists of three modules: microcontroller core control module, DS18B20 temperature detection module, LCD display module. The hardware part introduces the principle of each unit module in the system, and the software part introduces the software structure of the system and the program realization of the system. The design has the advantages of low cost, low power consumption, practicality and so on, and has good application value.