基于AVR单片机的网络化温室控制器的设计

Design of the Network Greenhouse Controller Based on AVR

针对传统温室控制器在远程控制中存在无法接入Internet的局限性,本文以ATmega1280单片机为控制核心,以RTL8019AS作为网络接口芯片,设计了一种具有Internet接入功能的网络化温室控制器,它能远程监控获取温室的环境信息。介绍了它的硬件组成、软件结构以及工作原理,最后展望了网络化温室控制器的应用前景。

Aiming at the problem of the traditional greenhouse controller is hardly to access the internet in the long-distance control, this paper uses the ATmega1280 single chip microcomputer as controller, RTL8019AS as net interface chip and designs a set of greenhouse controller networked of Internet functions, which can obtain the information of the greenhouse environment through the remote monitoring. Introduces is hardware components, software architecture and working principle. Finally, the application foreground of network greenhouse controller is described.