毕业设计（论文）-基于无线传输的仓库多点温度智能监控系统设计精选.doc

基于无线传输的仓库多点温度智能监控系统设计 摘 要：设计了一种由ATMEGA16单片机、无线模块和DS18B20温度传感器构成的多点温度智能监控系统，介绍了系统组成结构、工作原理、硬件电路和软件设计适用于复杂环境下的仓库温度监测，具有结构简单、成本低、功耗低等特点。本设计由远程终端单片机实时采集温度数据，通过无线数传模块上传给主，主根据所测量数据向远程终端单片机发出无线信号控制外部降温设备的运行，保证仓内合适的温度环境。 关键词：ATMEGA16 无线模块 DS18B20 design of the warehouse based on the system of multi-spot temperature intelligent monitoring of wireless transmission Abstract：We designed a multi-point temperature intelligent surveillance system that consists of the ATMEGA16 microcontroller, wireless module and the temperature sensor DS18B20.This paper presents its system structure, working principle,as well as hardware circuit and software design. The system is suitable for temperature monitoring for warehouse in complex environments.It features a simple structure, low cost and power consumption,among others.The design of the remote terminal microcontroller collected real-time temperature data,through the wireless module to the main control center, the main control center according to the measurement data sent to the remote terminal microcontroller wireless signals to control external cooling equipment operation, to ensure proper temperature warehouse environment. Keywords: ATMEGA16 wireless module DS18B20 目录 第一章 绪论..................................................................................................................4 1.1 课题设计背景和意义.....................................................................................4 1.2 系统功能说明.................................................................................................4 第二章 方案论证.......................................................................................................... 2.1 系统总体方案论证......................................................................................... 2.2 单片机的选择................................................................................................. 2.3 显示器的选择................................................................................................. 2.4 串