Design of a Low-Power Monitor and Control System for Vegetable Shed Environment Based on MSP430 MCU

摘要

In order to help the remote and behindhand areas realizing increasing production and harvest of vegetable shed, this paper adopts the ultra-low power MSP430 as controller to design a low-power monitor and control system for vegetable shed environment. The system can monitor and control the environment factors inside vegetable shed, such as temperature, humidity, co_2 density and light intensity etc. The paper introduces the function and the block diagram of the system and describes the design and achievement of its software and hardware in details. It has been proved by experiments that the system is practical and successful, which can perform the functions designed previously.