| Water and fertilizer coupling wireless monitoring system on cucumber in greenhouse was designed and implemented based
on Zigbee technology. The system used CC2430 with ZigBee wireless data transfer function and soil moisture sensor EC-5 unit as the core of the senor node, took charge of data sampling, preprocessing and wireless transmitting and collected data transmitted through the gateway to the host web. Remote monitoring centre system could achieve data analysis, remote and real-time monitoring. The experiments showed that the system could reduce the actual production process operation and manual measurement of human error, reduce the cost of agricultural production, and could maximize the accurate real-time field information collected automatically. |
