农机化研究Issue(6)：101-104,4.
气吸式播种机种肥无线监测系统研究-基于 NRF24 L01
Research on Vacuum Precision Planter Seeding and Fertilizing Wireless Monitoring System-Based on NRF24 L01
摘要
Abstract
For the missing seed which always occurs to the air-suction seeder ,a monitoringsystem for a kind of suction and no-till planter is designed in the paper based on single-chip and NRF24 L01 .With STC89 C52 microcontroller and NRF24 L01 wireless module as main parts , the system monitors the working parameter of suction seeder byinfrared tube ( infrared phototriode as receiving tube ) and Ultrasonic sensor .The seeding absence alarm and working parameter can be passed with wireless module communicate withsingle-chip,then microcontroller use LCD module and alarm devise to show and warn .The test results show that the decice can complete the monitoring task stably and seed leakage alarm accuracy can be controlled at 97 .2%.关键词
播种/监测/无线/光敏Key words
seed/monitor/wireless/photosensitive分类
农业科技引用本文复制引用
王润涛,张晓康,王崧达,陈志祥,房俊龙,果莉..气吸式播种机种肥无线监测系统研究-基于 NRF24 L01[J].农机化研究,2015,(6):101-104,4.基金项目
黑龙江省教育厅科学技术研究项目 （）
