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Description: zigbee与GPRS的结合，实现无线数据通信
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Size: 343324 |
Author: dongping |
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Description: 利用GPRS网络传输基于Zigbee无线传感器汇节点数据的完整无线网络设计，网络采用星型或MESH网状网络拓扑和需求时唤醒Zigbee模块的通信方式，有效降低了每个Zigbee传感器节点的功耗，减少了传感器节点向汇节点上报数据时相互碰撞的概率，并利用GPRS网络传输汇节点的数据，改变了传统无线传感器网络需要依托有线公共网络进行数据传输的限制，使网络具有非常显著的优点。
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Size: 288831 |
Author: 罗朝辉 |
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Description: zigbee与GPRS的结合，实现无线数据通信
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Size: 9084 |
Author: 郭伟 |
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Description: zigbee与GPRS的结合，实现无线数据通信-zigbee with a combination of GPRS, wireless data communications
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Size: 343040 |
Author: dongping |
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Description: 利用GPRS网络传输基于Zigbee无线传感器汇节点数据的完整无线网络设计，网络采用星型或MESH网状网络拓扑和需求时唤醒Zigbee模块的通信方式，有效降低了每个Zigbee传感器节点的功耗，减少了传感器节点向汇节点上报数据时相互碰撞的概率，并利用GPRS网络传输汇节点的数据，改变了传统无线传感器网络需要依托有线公共网络进行数据传输的限制，使网络具有非常显著的优点。-Use of GPRS network Zigbee-based wireless sensor nodes exchange data integrity of wireless network design, network using star-shaped or MESH mesh network topology and demand Zigbee module wake-up means of communication, effectively reducing each Zigbee sensor node power consumption, reduce a sensor node to the Department to report data each node the probability of collisions and to make use of GPRS network nodes exchange data, has changed the traditional wireless sensor networks need to rely on the wired public networks for data transmission restrictions, to the network has very significant advantages.
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Size: 288768 |
Author: 罗朝辉 |
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Description: zigbee与GPRS的结合，实现无线数据通信-zigbee with a combination of GPRS, wireless data communications
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Size: 9216 |
Author: 郭伟 |
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Description: 最新三星6410开发板原理图，包含
gprs,gps,zigbee等-Samsung 6410 up-to-date development board schematic diagram, including gprs, gps, zigbee, etc.
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Size: 358400 |
Author: guohuatuo |
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Description: 作为远程监控系统的一个具体应用，设计了一种基于Zigbee 技术的彩信远程监控系统。本系统包括监控网关和智能终端两部分。监控网关由Zigbee 模块、S3C44B0X ARM控制器系统和GSM/GPRS模块组成；智能终端由Zigbee 模块、图像处理模块和报警传感器模块组成。当有报警信号时，用户可以通过手机收到报警现场实时图片，也可以发送短信索取监控环境的图片信息。-the Remote Monitoring System of the MMS based on the Zigbee technology is developed through the analysis and research of the status of the intelligent monitoring home system and the features of the Zigbee technology, which is a specific application of the remote monitoring system. The system includes two parts: monitoring gateway and intelligent terminal. The monitoring gateway is composed by the Zigbee module、S3C44B0X ARM MCU system and GSM/GPRS module；the intelligent terminal is composed by the Zigbee module、Image Processing module and Alarm sensor module. When a warning signal is occurring, men can receive the scene picture in real-time through the short messages sent from mobile phone, users can also receive the scene picture in real-time by the developed system.
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Size: 52358144 |
Author: czcyh |
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Description: 作为远程监控系统的一个具体应用，设计了一种基于Zigbee 技术的彩信远程监控系统。本系统包括监控网关和智能终端两部分。监控网关由Zigbee 模块、S3C44B0X ARM控制器系统和GSM/GPRS模块组成；智能终端由Zigbee 模块、图像处理模块和报警传感器模块组成。当有报警信号时，用户可以通过手机收到报警现场实时图片，也可以发送短信索取监控环境的图片信息。-the Remote Monitoring System of the MMS based on the Zigbee technology is developed through the analysis and research of the status of the intelligent monitoring home system and the features of the Zigbee technology, which is a specific application of the remote monitoring system. The system includes two parts: monitoring gateway and intelligent terminal. The monitoring gateway is composed by the Zigbee module、S3C44B0X ARM MCU system and GSM/GPRS module；the intelligent terminal is composed by the Zigbee module、Image Processing module and Alarm sensor module. When a warning signal is occurring, men can receive the scene picture in real-time through the short messages sent from mobile phone, users can also receive the scene picture in real-time by the developed system.
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Size: 5725184 |
Author: czcyh |
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Description: zigbee初级培训资料，讲述了:什么是zigbee；短程无线网络标准；zigbee与IEEE 802.15.4；zigbee的协议栈；频带和数据传输率、信道；zigbee的拓扑结构和网络设备类型；zigbee的应用案例简介（包括：结合GPRS的传输网络、油田油井遥测、石油石化应用、管道监测、远程抄表、水文水利、交通控制、医疗设备、点餐系统等）-zigbee initial training information about: What is zigbee short-range wireless networking standard zigbee and the IEEE 802.15.4 zigbee protocol stack bandwidth and data transfer rate, channel zigbee topology and network equipment type zigbee application cases Introduction (including: the transmission network with GPRS, remote oil wells, petroleum and petrochemical applications, pipeline monitoring, remote meter reading, water hydrology, traffic control, medical equipment, ordering systems, etc.)
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Size: 1807360 |
Author: Hank |
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Description: GPRS Zigbee数据交换原理图，相当好，很不错，值得新学者拿来练手！-GPRS Zigbee data exchange schematics, quite good, very good, worthy of the new scholars used to practice hand!
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Size: 173056 |
Author: 孟玖林 |
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Description: EA2440试验箱带的外部扩展模块代码，wifi，bluetooth，zigbee，射频，gprs，gps，zigb-EA2440 test chamber with external expansion module code, wifi, bluetooth, zigbee, RF, gprs, gps, zigbee
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Size: 22539264 |
Author: 张永锋 |
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Description: 更新传感器数据协议，将 FBee 系列产品加入“飞云”计划
通用模块中不再支持 GPRS 模块，而由专用的Zigbee-GPRS 网关替代
增加 PM3 睡眠模式
增加 ATXP 指令，延长睡眠时间至255 分钟+
增加睡眠控制口 P1.2,睡眠方式进行了改进，详见：八、睡眠模式介绍
DIO1-DIO3 设为通用IO，可设置输入、输出状态，取消原输入口设置指令ATOX
CT 指令中增加地址参数，同时增加状态回复功能
AD 采集由一路变为三路
用户可选择 AD 采集的参考电压为片内电压，或者外部精准参考电压方式（目前仅FZB5200/5300 支持此功能）-failed to translate
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Size: 440320 |
Author: shenyufeng |
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Description: 单片机zigbee，gps与gprs信息上传服务器-Microcontroller zigbee, gps gprs information and upload server
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Size: 3072 |
Author: 李大路 |
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Description: 结合zigbee与GPRS sim900功能，在Zigbee协议栈基础上对应用层进行开发，通过串口将Zigbee采集到的电压、温度数据转发给gprs，再经gprs远距离传输至服务器端。-Zigbee combined with GPRS sim900 function, based on the Zigbee protocol stack developed for the application layer, through the serial port Zigbee collected voltage, temperature data forwarded to gprs, gprs and then the long-distance transmission to the server.
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Size: 15775744 |
Author: wangbo |
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Description: 结合zigbee进行无线传输定位，应用于大棚中的定位-GPS program for the use of wireless location, combined with ZigBee wireless transmission protocol
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Size: 2048 |
Author: kongling |
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Description: 本系统结合嵌入式技术、图像处理技术，图像传输技术，Zigbee技术，Web服务器技术设计并实现了一种可靠性高、性能优良、成本低的嵌入式视频门铃系统。该系统使用QT编写，选用S3C6410微处理器作为核心板控制器，采用USB接口的摄像头对来访者进行录像采集，通过嵌入式Web服务器技术实现可靠的远程视频监控，采用GPRS通信技术实现与手机终端的短信通信功能，采用Zigbee技术实现了温室度的采集与无线传输。测试表明，设计的系统视频采集效率高、图像连续性好；远程控制流程延时较小；GPRS通信错误率低，温湿度采集敏感度好，系统运行稳定。-This system combines embedded technology, image processing, image transmission technology, Zigbee technology, Web server technology designed and implemented a high reliability, high performance, low cost embedded video doorbell system. The system uses QT to write, use S3C6410 microprocessor as the core board controller, USB interface camera for video capture on visitors, reliable remote video surveillance through the embedded Web server technology, using GPRS communications technology and mobile terminals SMS communication using Zigbee technology acquisition and wireless transmission of greenhouse degrees. Tests showed high efficiency design of video capture, image continuity remote control small flow delay GPRS communication error rate, temperature and humidity acquisition sensitivity is good, the system is stable.
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Size: 8105984 |
Author: 裴海全 |
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Description: 基于ARM-Linux的嵌入式数据采集
和发布系统设计本设计中由单片机和RFID射频发射电路构成ZigBee无线网络节点，通过单片机对传感器数据进行采集，通过ZigBee无线网络实现数据传输。在嵌入式Linux系统下对采集的数据进行分析处理，软件编写应用程序对GPRS通信模块、网络服务器和网页进行控制和发布功能实现。-ARM-Linux embedded data acquisition and distribution system design The design of the microcontroller and RFID RF transmitter circuit ZigBee wireless network nodes, through the MCU to a sensor data collection, data transfer via ZigBee-based wireless networks. In the embedded Linux system to analyze the collected data processing, software to write applications for GPRS communication module, network servers and web publishing capabilities to control and implementation.
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Size: 6524928 |
Author: 郑荃 |
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Description: GPRS communcation for transfering hex file RT to Zigbee.-GPRS communcation for transfering hex file RT to Zigbee.
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Size: 11264 |
Author: Manish |
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Description: ZigBee 网络接入到服务器后，用户可以任何的地方远程访问，只要手机有 GPRS 数据或 wifi 上网，都可
以接收和控制 ZigBee 网络上节点的数据，给智能家居、智能农业、防盗系统提供很好的参考。(After ZigBee network access to the server, users can remote access to any place, as long as mobile phones have or wifi, GPRS data are available
To receive data and control ZigBee nodes on the network, to the smart home, intelligent agriculture and guard against theft system provides a good reference.)
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Size: 2463744 |
Author: zh_ng
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