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project38_final_paper
- Photoplethysmograph by Sara Sieg and Bill Ziebold ECE 345 This project was to design and build a photoplethysmograph. This device can be used to determine heart rate using a volume measurement of blood in the arteries and capi
UsingvisualtagstobypassBluetoothdevicediscovery.ra
- Using visual tags to bypass Bluetooth device discovery.-One factor that has limited the use of Bluetooth as a networking technology for publicly accessible mobile services is the way in which it handles Device Discovery. Establishing a Bluetooth
HandoffsupportformobilitywithIPoverBluetooth
- Handoff support for mobility with IP over Bluetooth-One factor that has limited the use of Bluetooth as a networking technology for publicly accessible mobile services is the way in which it handles Device Discovery. Establishing a Bluetooth conn
DesignAutomaticMonitoringStation
- 本文实现了光缆监测站自动监测终端设备的设计方案，通过嵌入式硬件系统和软件的协同工作，该监测设备能够对通信光缆进行在线实时监测，并且能够实时探测到通信光缆的故障点，方便了通信光缆的维护工作。该系统在业务板卡的设计，以及CAN控制通信总线的使用都增强了设备的兼容性和系统的可扩展性，并且增加了环境监测单元来自动调节环境温度，以保证系统安全可靠运行。-This automatic monitoring stations to achieve a fiber optic terminal equipmen
xxx
- 烟雾检测报警装置是能够检测环境中的烟雾浓度并具 有报警功能的仪器。该报警装置是石油化学工业、有气体泄漏可能 的生产工厂及家庭防火防爆必备的仪器。-Smoke detection and alarm device is able to detect the concentration of smoke in the environment and has an alarm function of equipment. The alarm device is the petrochemical in
Wireless-environment-monitoring
- 本装置是由多个探测节点和一个监测终端构成的无线环境监测系统。探测节点具备对温度、湿度和光照等环境信息的采集、处理和数据收发等功能，其主控芯片采用超低功耗MSP430单片机。监测终端可向探测节点发送指令，接收节点数据并具备数据显示和打印功能。探测节点与监测终端直接通信距离达30cm，节点具备自动转发功能，增加了终端与节点的探测距离。系统设计了基于洪泛的路由机制和基于随机退避的MAC机制，各节点与终端具备了简单的自治组网能力。-This device is a DuoGe detecting nod
Pre-and-Post-Correlation-GNSS-Interference-Detect
- The design of the detection device is based on software defined radio (SDR) technology. A real-time software GNSS receiver enables the continuous monitoring of various metrics of the receiver processing and therefore robust detection of the appearanc
jiaotongdeng
- 十字路口车辆穿梭，行人熙攘，车行车道，人行人道，有条不紊。那么靠什么来实现这井然秩序呢？靠的就是交通信号灯的自动指挥系统。交通信号灯控制方式很多。本系统采用MSC-51系列单片机ATSC51和可编程并行I/O接口芯片8255A为中心器件来设计交通灯控制器，实现了能根据实际车流量通过8051芯片的P1口设置红、绿灯燃亮时间的功能；红绿灯循环点亮，倒计时剩5秒时黄灯闪烁警示（交通灯信号通过PA口输出，显示时间直接通过8255的PC口输出至双位数码管）；车辆闯红灯报警；绿灯时间可检测车流量并可通过双位
thesis
- SOFTWARE plagiarism and piracy is a serious problem which is estimated to cost the software industry billions of dollars per year. Software piracy for desktop computers has gained most of the attention in the past. However, software plagiarism and so
USB-to-OBDii-driver
- Driver to detect ecu device to your laptop or pc
Accelerometer
- The main application of FreeIMU is orientation sensing: by reading the data from the various sensors is possible to compute precisely the orientation of FreeIMU in the space. Recent boards also feature an high resolution barometer allowing to precise