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书籍 Smart Homes
In this research, we have designed, developed implemented a wireless sensor
networks based smart home for safe, sound and secured living environment for
any inhabitant especially elderly living alone. We have explored a methodology
for the development of efficient electronic real time data processin ...
书籍 Smart+Power+Grids
The electrical power grid is often referred to as one of the most complex man-
made systems on Earth. Its importance to all aspects of our daily lives, economic
stability, and national security cannot be overstated, and the need for an updated,
secure, resilient, and smarter power grid infrastructur ...
书籍 Digital+Signal+Processing+for+RFID
Identification is pervasive nowadays in daily life due to many complicated activities such as
bank and library card reading, asset tracking, toll collecting, restricted access to sensitive data
and procedures and target identification. This kind of task can be realized by passwords, bio-
metric data ...
书籍 RFID-Enabled Sensor Design and Appications
Radio frequency identification (RFID) is gaining in popularity, especially
as we find ourselves in this communications age and headed towards a
ubiquitous computing world. Automatic identification systems become
an important aspect not just in today’s technology but also as part of our
daily life. ...
书籍 Ambient_Intelligence_-_a_novel_paradigm
If the space around us could adapt to our needs and intentions, then our lives
would be much simpler. We would have to spend less time on our daily chores,
we would be more productive and, hopefully, we would live in a less worrisome
and, most likely, more secure world
书籍 Foundations of Data Science
Computer science as an academic discipline began in the 1960’s. Emphasis was on
programming languages, compilers, operating systems, and the mathematical theory that
supported these areas. Courses in theoretical computer science covered finite automata,
regular expressions, context-free languages, ...
技术资料 一种新的电磁阀节能驱动电路
随着电磁阀在工业和日常应用的增多,其功耗越来越被人们所重视。通过对电磁阀驱动电路的研究,设计一套电磁阀节能驱动电路。不仅提高了电磁阀的响应时间,更重要的是降低了功耗,使电磁阀由工作在大电流状态下,变成大电流启动小电流维持的工作状态。减少了由电流过大引起的电磁阀线圈过热,增加了电磁阀的安全性。The power cons ...
技术资料 开关电源滤波电路的优化设计
随着科技的发展,人们在日常生活中使用的电器越来越多,电子设备的电磁兼容性(EMC)也越来越重要。所以,人们对电子设备的电磁兼容性的要求也越来越严格,越来越规范。而在市场竞争中,如何降低成本、减少设备体积,是各电子设备制造厂家重点研究的课题。通过对开关电源的EMI滤波电路的类别和相应的技术特点进行分析,设计 ...
技术资料 linux编译OpenWRT固件教程
并不是每个人都需要编译固件,笔者更推荐你直接使用官方固件,如果需要相应的软件,可以直接通过opkg 安装。为满足更多人需求,这里提供一个傻瓜教程,照着走一次,就编译好了,转的别问我为什么⋯⋯⋯⋯1.根据你的系统安装相应的包,把以下命令复制粘贴运行一次就行。Ubuntu 32bitsudo apt-get install build-essential su ...
VIP专区 VIP专区-嵌入式/单片机编程源码精选合集系列(1)
VIP专区-嵌入式/单片机编程源码精选合集系列(1)资源包含以下内容:1. 一个微型的tcp栈实现.2. 对am29f040的flash的操作.3. 一个含socket接口的小型tcp/ip协议栈.4. 一个测试端口测试程序.5. 压缩包中一个为一般操作系统下的fft.6. AES快速算法和蓝牙设备中用的E0算法(用于加密)、E1算法、E2算法、E3算法(用于密钥管理和 ...