（本科毕业论文）-基于单片机的火灾报警器设计.doc

提供全套毕业论文图纸，欢迎咨询 天津职业技术师范大学 Tianjin University of Technology and Education 毕 业 设 计 专 业： 班级学号： 学生姓名： 指导教师： 二〇一一年 六 月 天津职业技术师范大学本科生毕业设计 基于单片机的火灾报警器设计 Design of Fire Alarm System Based on Single-Chip Microcomputer 专业班级： 学生姓名： 指导教师： 系 别： 2011 年6月摘 要 火灾是指在时间和空间上失去控制的燃烧所造成的灾害。在各种灾害中，火灾是最经常、最普遍地威胁公众安全和社会发展的主要灾害之一。人类能够对火进行利用和控制，是文明进步的一个重要标志。所以说人类使用火的历史与同火灾作斗争的历史是相伴相生的，人们在用火的同时，不断总结火灾发生的规律，尽可能地减少火灾及其对人类造成的危害。随着“信息时代”的到来，作为获取信息的手段传感器技术得到了的进步，其应用领域越来越广泛，对其要求越来越高，需求越来越迫切。因此，了解并掌握各类传感器的基本结构、工作原理及特性是非常重要的。tmegal-16；无线传输；报警器 ABSTRACT Fire is defined as burning out of control in time and space caused by disasters. In all sorts of disaster, fire is one of the most often and most widely disaster to public safety and social development. Humans can use and control on fire, is an important symbol of civilization progress. So the history of using fire links with that of fighting with fire, when people use fire, they always summarize unceasingly the rule of fire, as far as possible to reduce fire and the damage to human. With the arrival of the information age, as a means of obtaining information - sensor technology, has gotten significant progress, its application field is more and more widely, the demand is higher and higher. As an important part of the harmonious society and the direction of development, family CO safety testing, coal gas safety testing and other flammable gas monitoring technology has become one of the important symbols of measuring a national science and technology development level. For this, understanding and mastering the basic structure of sensor, working principle and characteristic is very important. For the typical representative of the twenty-first century transmission technology transmission is wireless transmission technology, high stability, low cost is becoming an important transmission tool, has been widely applied. Based on the above reason and combining