Based on the limitations of traditional plant nutrient solution detection, a ZigBee plant nutrient solution detection system based on CC2530 was developed. This system uses CC2530 as the main control chip, DS18B20 as ...Based on the limitations of traditional plant nutrient solution detection, a ZigBee plant nutrient solution detection system based on CC2530 was developed. This system uses CC2530 as the main control chip, DS18B20 as the temperature sensor for temperature acquisition, PH electrode sensor for PH value acquisition. The experiment shows that this wireless control system equipped with temperature and pH detection sensor collects and samples the main nutrient solution parameters through the main controller, performs wireless communication transmission and terminal communication, and realizes the intelligent detection of plant nutrient solution parameters. This technique of applying wireless sensor network technology to plant factories greatly improves the reliability and stability of the nutrient monitoring system.展开更多
Zigbee是一项新兴的无线通信技术。结合课程教学需求,基于Zigbee和GPRS(general packet radio service)技术,设计开发了一套无线远程监控实验演示系统。介绍了该实验系统的设计方案,详细叙述了各硬件和软件的设计。该系统既演示了...Zigbee是一项新兴的无线通信技术。结合课程教学需求,基于Zigbee和GPRS(general packet radio service)技术,设计开发了一套无线远程监控实验演示系统。介绍了该实验系统的设计方案,详细叙述了各硬件和软件的设计。该系统既演示了无线传感网络的原理和超低功耗等突出优点,让学生对无线监控技术有了感性认识,开阔了视野。展开更多
文摘Based on the limitations of traditional plant nutrient solution detection, a ZigBee plant nutrient solution detection system based on CC2530 was developed. This system uses CC2530 as the main control chip, DS18B20 as the temperature sensor for temperature acquisition, PH electrode sensor for PH value acquisition. The experiment shows that this wireless control system equipped with temperature and pH detection sensor collects and samples the main nutrient solution parameters through the main controller, performs wireless communication transmission and terminal communication, and realizes the intelligent detection of plant nutrient solution parameters. This technique of applying wireless sensor network technology to plant factories greatly improves the reliability and stability of the nutrient monitoring system.
文摘Zigbee是一项新兴的无线通信技术。结合课程教学需求,基于Zigbee和GPRS(general packet radio service)技术,设计开发了一套无线远程监控实验演示系统。介绍了该实验系统的设计方案,详细叙述了各硬件和软件的设计。该系统既演示了无线传感网络的原理和超低功耗等突出优点,让学生对无线监控技术有了感性认识,开阔了视野。