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Ezlink_C8051F930_Si4432(1)
- 车辆监控、遥控、遥测、小型无线网络、无线抄表、门禁系统、小区传呼、工业数据采集系统、无线标签、身份识别、非接触RF智能卡、小型无线数据终端、安全防火系统、无线遥控系统、生物信号采集、水文气象监控、机器人控制、无线232数据通信、无线485/422数据通信、数字音频、数字图像传输等。和51单片机调试-Vehicle monitoring, remote control, telemetry, small wireless network, wireless meter reading, acces
TheapplicationofSMSinthedesignofportableembeddedmu
- 介绍一种具有短信息无线通讯功能的低功耗嵌入式多参数监护仪，基于ARM7核的32位低功耗微处理器作为系统控制核心，采用源码公开的嵌入式操作系统IxC／OS—II，通过低功耗的16位单片机MSP430完成数据采集，可实现心电、血氧、血压、体温信号的实时监测。系统采用西门子MC35i无线传输模块，实现生理参数以SMS方式无线传输，具有轻便节能、安全稳定等优点-Introduce a short message wireless communication function of low-power e
52
- A Pairwise Key Predistribution Scheme for Wireless Sensor Networks∗ To achieve security in wireless sensor networks, it is important to be able to encrypt and authenticate messages sent among sensor nodes. Keys for encryption and aut
BLINDESTIMATIONOFTHEPSEUDORANDOM
- The estimation of pseudo random sequence is of great importance of the security in DS-CDMA system, which remains a hot research topic in reconnaissance and supervision of wireless communication. In DS-CDMA system, the information sequences of
wsn
- 详细介绍无线传感器网络，包括定位技术、安全、网络管理等，希望对大家有帮助-Details wireless sensor networks, including positioning technology, security, network management, we want to help
-100172720765
- 无线传感器网络安全技术，对于安全协议的学习有所帮助-Wireless sensor network security technology, security protocol for help in learning
wsn
- 无线传感器网络安全协议设计方面内容，希望对大家有帮助-Wireless sensor network security protocol design aspects, we want to help
control-system
- 利用Cerebot MX4开发板作为本系统的核心控制单元，热释电人体红外传感器、光电传感器及烟雾传感器构成检测单元，键盘和液晶显示组成人机交互界面，LED报警灯和语音模块为声光报警执行单元，无线收发模块为传感器与Cerebot MX4之间的通讯单元。当检测单元检测到信号时，由检测单元传给控制单元，控制单元进行分析和处理并控制声光报警执行单元产生声光报警，同时将实时信号由GSM模块以短信的形式发送给指定手机，显示单元实时显示宿舍内的安防情况，通过按键进行主人身份唯一识别控制系统的运行，另外，系统
AT89C52warner.zip
- AT89C52的智能无线安防报警器, 采用单片机做为控制系统.,AT89C52 intelligent wireless security alarm, using SCM as the control system.
SI4432
- 通过无线收发模块si4432，使家居安防中红外热释电报警和煤气报警无线化，隐蔽性好，取代传统的有线报警-Through wireless transceiver module si4432, in the home security alarms and pyroelectric infrared gas alarm wireless, good concealment
dish-washing-machine
- DIY智能家居防盗系统，基于STM32库函数编写，汇集了SD卡，TFT屏，无线等功能模块的实用，系统稳定-DIY smart home security systems, based on the STM32 library functions written a collection of SD card, TFT screen, wireless and other functional modules and practical, the system is stable