"AT89S52单片机温度远程显示系统设计与应用"

基于单片机的温度远程显示系统的设计摘要 在我国经济飞速前进的同时，国民的生活质量也有显著提升，大家更加关注环境污染和保持自身健康。温度传感器在很多方面也得广泛的应用。如在冶金、钢铁等行业。在现行的工业环境下有百分之八十以上的工业都需要直面作业温度这个严肃的问题。本设计凭借ATMEL企业的一款AT89S52为核心可以完成对当前环境：温度；采集处理；显示；报警等功能。本设计使用锂电池拥有很好的携带与适应性，而且可以用LCD1602屏显示操作具备较好的人机对话设计。并且设计了声光报警。完成参数超标情况下及时报警。温度检测器体积轻巧；能耗小，使用容易。基于AT89S52地温度检测装置使用了计算机；自动测试；微电子与自动控制技术。他拥有着：信号采集方便、简单灵活性大、能提高测试温度技术指标。 关键词：AT89S52、温度检测系统 Abstract In our country's economic rapid progress, the national quality of life has significantly improved, and people are paying more attention to environmental pollution and maintaining their own health. Temperature sensors are widely used in many aspects, such as metallurgy, steel and other industries. In the current industrial environment, more than 80% of industries need to face the serious issue of operating temperature. This design, based on ATMEL's AT89S52 as the core, can complete the functions of current environment temperature acquisition, processing, display, and alarm. This design uses a lithium battery, which has good portability and adaptability, and can be operated and displayed on an LCD1602 screen. It has a good human-computer dialogue design. In addition, a sound and light alarm is designed to timely alarm when parameters exceed the standard. The temperature detector is compact, low power consumption, and easy to use. The temperature detection device based on AT89S52 and automatic testing, microelectronics, and automatic control technology has the advantages of convenient signal acquisition, simple and flexible design, and can improve the technical indicators of temperature testing. Keywords: AT89S52, temperature detection system.