【Smart Agriculture Solution】——Temperature and Humidity Monitoring of Greenhouse
1. The background of the scheme The
cold weather in winter is not suitable for the growth of crops such as vegetables and fruits. The development of modern greenhouses has allowed the regularization of off-season planting, meeting the needs of people's daily life, and enriching the varieties of off-season crops. The temperature, humidity and other parameters in the greenhouse will directly affect the respiration, root absorption and transpiration of plants, and affect the growth of crops. How to scientifically adjust the temperature and humidity parameters is an important part of ensuring the normal growth of crops in the greenhouse.
2. Program introduction
Aiming at how to accurately grasp the temperature and humidity change data in the greenhouse during the off-season, Jianda Renke launched the GPRS-c3 greenhouse temperature and humidity monitoring system, which mainly uses GPRS-c3 temperature and humidity recorder, based on GPRS/4G transmission The monitored temperature and humidity data is uploaded to the server through the network base station, and the monthly flow of GPRS communication is less than 30M. The device is connected to our free cloud platform, and two upload methods are optional. Realize to grasp the temperature and humidity change data in the shed anytime and anywhere, so that the user can adjust the temperature and humidity in the shed in time according to the monitoring data to ensure a good environment for the growth of crops.
3.
GPRS/4G transmission of equipment information :
RS-WS-GPRS/4G-C3 is a temperature and humidity transmitter based on GPRS/4G transmission. It distributes a year's flow. The collected temperature and humidity data can be uploaded to the server through the network base station. The monthly traffic of GPRS/4G communication is less than 30M.
Strong environmental adaptability: it
can alarm when super high, low temperature, high and low humidity. The equipment sensor has the characteristics of high measurement accuracy and strong anti-interference ability. It is anti-corrosion in harsh environments such as chicken coops, ensuring the excellent measurement performance of the product.
Transmission mode: The device comes with a large LCD display, and the value display is clear. It adopts GPRS/4G transmission mode, no on-site wiring and no distance limitation.
A variety of alarm methods: built-in alarm function, you can set the upper and lower limits of the alarm and calibration settings, and also send SMS, WeChat, and email alarms.
Long battery life: The device has low power consumption and longer battery life. The GPRS type can last up to 60 days (up to 40 days for the 4G version). The temperature and humidity values and battery power can be viewed online in real time.
Free service: Free flow card, connect to our company to scan the code and connect to the WeChat platform for free. The WeChat platform can view historical data and convert it into historical curves. It can automatically push alarm information to mobile phones, and multiple people can view current data on different devices at the same time.
Two types of probes can be selected: built-in hardcover probe or external probe with a cable length of 30 meters (optional). A variety of antennas are available, with an antenna length of 5 meters (optional).
Fourth, the system framework
The system supports multi-terminal login and view such as computer and mobile phones, and users can choose according to their own needs.
Program features
GPRS signal transmission: The device can be connected to the free cloud platform and the Internet of Things cloud platform provided by our company, and the WeChat scan code is one-key binding, and the mobile phone can view real-time data at any time.
Mobile computer real-time monitoring: collect and record temperature and humidity data, visual image output/data analysis.
Intelligent alarm: When the temperature and humidity exceed the current, the cloud platform automatically pushes the alarm information to the mobile phone.
