Agricultural Environment Monitoring System Sensor Module

Agricultural Environmental monitoring and control system is an important part of modern agriculture,agro-environmental monitoring and control system is to achieve high-efficiency agriculture,automation of agriculture for the purpose of environmental factors on the growth of crops for the collection,measurement and control.In this paper,the monitoring system is only involved in agriculture,agricultural environment of temperature,humidity,soil temperature,soil moisture,rainfall,wind speed and the amount of light is measured and monitored.In order to achieve this distance measurement system adds RS-485 bus,the next crew to measure the environmental elements of the data transmitted by the 485 bus to a remote PC,adapted to the harsh agricultural environment.Works by a variety of environmental sensors will convert into corresponding electrical signals,through further converted to electrical signals into digital microcontroller identifiable transmitted to the microcontroller,the microcontroller MCU internal data coming from the sensor is processed and transformed the data is converted to digital output results can be displayed and simultaneously transfer data to a PC.