| 基于nRF905的温湿度无线数据传输系统 |
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| 引用本文： | 王何宇,朱莉,施惠元.基于nRF905的温湿度无线数据传输系统[J].电子测试,2011(5):78-81. |
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| 作者姓名： | 王何宇 朱莉 施惠元 |
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| 作者单位： | 衢州学院信息与电子工程学院,324000 |
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| 基金项目： | 2010浙江省大学生科技成果推广项目 |
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| 摘 要： | 为提高温湿度测量效率,降低系统的成本,提出一种采用无线技术组建温湿度传输系统.系统以AT89S52单片机为主控制核心,通过控制温湿度传感器STH10采集环境的温湿度,利用单片机AT89S52的IO模拟SPI协议与nRF905进行数据交换,从而完成无线数据传输系统的数据发射和接收过程.测试结果表明:系统具有良好的可靠性和...
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| 关 键 词： | SPI接口 温湿度测量 无线传输 nRF905 |
Wireless data transmission system of temperature and humidity based on nRF905 |
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| Wang Heyu,Zhu Li,Shi HuiYuan.Wireless data transmission system of temperature and humidity based on nRF905[J].Electronic Test,2011(5):78-81. |
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| Authors: | Wang Heyu Zhu Li Shi HuiYuan |
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| Affiliation: | Wang Heyu,Zhu Li,Shi HuiYuan (Department of Information Science & Electronic Engineering QUZHOU UNIVERSITY ) |
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| Abstract: | To improve the temperature and humidity measurement efficiency and reduce system cost,a data transmission system of temperature and humidity based on wireless technology is proposed.The system uses AT89S52 as the control chip,controlling temperature and humidity sensor SHT10 achieves temperature and humidity measurement,Using SPI communication protocol for data exchange between IO of 89S52 and nRF905.the data transmission and reception of wireless data transmission system are completed.The experimental resu... |
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| Keywords: | nRF905 |
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