Greenhouses are widely used to provide longer growth period and increase production for vegetables, flowers, trees and other plants cultivation or seedling, ect. But most farmers just do warming, watering, ventilation, for greenhouse freely without scient...

Water shortage and waste is a serious problem in many countries. The vast majority of water resources are used for agriculture irrigation, but due to lag of water-saving technology and proper management, irrigation efficiency is low. And also to build a w...

Traditional granary monitoring systems usually use RS-485 or other wire solutions to finish data transmission. The problem is easy to be interfered, too many untidy wires, difficult to expand system, when there is one node having problem, and the whole sy...