搜索：Monitoring - 虫虫下载站

单片机编程  基于多点网络的水厂自动监控系统设计

基于多点网络的水厂自动监控系统设计Design of MPI Based Automatic Monitoring and Control System in Water Works刘美俊(湖南工程学院，湘潭411101)摘要针对水厂工作水泵多、现场离控制站距离远的特点，提出了一种基于MPI多点网络的自动监控系统的设计方法，分析了系统的工作原理，介绍了系统中数据的采集与处理、主站 ...

https://www.eeworm.com/dl/502/31593.html

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DSP编程  基于DSP与FPGA的多视频通道的切换控制

为了扩大监控范围，提高资源利用率，降低系统成本，提出了一种多通道视频切换的解决方案。首先从视频信号分离出行场信号，然后根据行场信号由DSP和FPGA产生控制信号，控制多路视频通道之间的切换，从而实现让一个视频处理器同时监控不同场景。实验结果表明，该方案可以在视频监控告警系统中稳定、可靠地实现视频通道的切换 ...

https://www.eeworm.com/dl/516/31997.html

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通信网络  基于以太网的虚拟示波器设计

为提升虚拟仪器传输速率与实时性能，扩展监测范围，在VC的软件平台上设计了一种全功能虚拟示波器。与传统虚拟示波器相比，该系统采用嵌入式系统完成信号采集，采用工业以太网为传输介质，通过线性插值算法和多线程编程思想，实现波形显示、参数计算、频谱分析以及波形存储及回放功能。实验结果表明，该虚拟示波器可以实现20 ...

https://www.eeworm.com/dl/564/33804.html

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通信网络  RMON技术介绍

RMON（Remote Network Monitoring，远程网络监视）主要实现了统计和告警功能，用于网络中管理设备对被管理设备的远程监控和管理。统计功能指的是被管理设备可以按周期或者持续跟踪统计其端口所连接的网段上的各种流量信息，比如某段时间内某网段上收到的报文总数，或收到的超长报文的总数等。告警功能指的是被管理设备能监 ...

https://www.eeworm.com/dl/564/33875.html

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传感与控制  多远程二极管温度传感器 (Design Considerat

多远程二极管温度传感器-Design Considerations for pc thermal management Multiple RDTS (remote diode temperature sensing) provides the most accurate method of sensing an IC’s junction temperature. It overcomes thermal gradient and placement issues encountered when trying to place external sensors. PC ...

https://www.eeworm.com/dl/562/34526.html

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无线通信  MAX16948双遥控天线LDO开关

&nbsp; Abstract: This application note helps system designers choose the correct external components for use with the MAX16948 dualremote antenna LDO/switch, thus ensuring that automobile-regulated phantom antenna supply and output-current-monitoring circuitrymeet performance objectives. An elec ...

https://www.eeworm.com/dl/510/36479.html

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ARM 基于ARM的远程无线视频监控终端设计

提出了一种以ARM微处理器为控制核心的远程无线视频监控终端的设计方案，其监控终端的硬件设计包括视频采集处理、中央管理控制、无线传输3个模块。并给出了监控终端的软件开发平台和开发模式的系统启动代码、嵌入式Linux系统移植以及驱动程序和应用程序。测试结果表明，该监控终端设计方案合理、有效，基本满足监控需求。 ...

https://www.eeworm.com/dl/553/36620.html

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Linux/Unix编程  libpcap is a system-independent interface for user-level packet capture. libpcap provides a portable

libpcap is a system-independent interface for user-level packet capture. libpcap provides a portable framework for low-level network monitoring. Applications include network statistics collection, security monitoring, network debugging, etc.

https://www.eeworm.com/dl/619/104468.html

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电子书籍  jboss 开发人员手册 JBoss: A Developer s Notebook also introduces the management console, the web service

jboss 开发人员手册 JBoss: A Developer s Notebook also introduces the management console, the web services messaging features, enhanced monitoring capabilities, and shows you how to improve performance. At the end of each lab, you ll find a section called "What about..." that anticipates and answers ...

https://www.eeworm.com/dl/cadence/ebook/142239.html

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Linux/Unix编程  Ever wanted to just type tail -f error_log on Windows?Envious of your Unix friends who can track cha

Ever wanted to just type tail -f error_log on Windows?Envious of your Unix friends who can track changes to a file, in real time, as they happen? Well, now with the Objektiv Tail for Win32, you ll be happily monitoring your log files like you ve never done before. What s even better, you can track s ...

https://www.eeworm.com/dl/619/158961.html

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