government
共 19 篇文章
government 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 19 篇文章，持续更新中。
用PIC17C42实现数据加密标准运算法则
In January 1977, The United States government<BR>adopted a product cipher developed by IBM as its of
基于STM32的养老呼叫系统设计
<p>人口老龄化和政府对民生问题的关注,对健全养老机构的设施提出更高的要求。基于单片机的养老无线呼叫系统由无线n RF905发送模块、LCD显示程序、声光报警程序、呼叫接收端无线n RF905接收模块组成。该系统的应用有助于养老机构工作人员更方便、及时关照老年人,老年人得到更好的照顾,使老人安享晚年,让子女放心。</p><p>Aging of population and the governme
汽车SCR运行状态实时监测系统设计
<p>为了实现对汽车选择性催化还原(selective catalytic reduction,SCR)系统运行状况的实时监测,文章提出了一种基于网络云服务器的监测系统设计方案。通过MC9S12XDP512单片机的ATD模块与MSCAN模块等实现对各传感器电信号的采集,根据采集到的传感器信号,按照预先制定的实时监测判断策略对SCR系统运行状态进行分析,利用ESP8266WIFI模块将分析后的数据传
多功能相控阵雷达
<p>The National Academy of Sciences is a private,nonprofit,self-perpetuating society of</p><p><br/></p><p>distinguished scholars engaged in scientific and engineering research,dedicated to the</p><p><
RFID+and+RFID-Enabled+Sensors
adio Frequency Identification (RFID) is a rapidly developing automatic wireless data-collection<br />
technology with a long history.The first multi-bit functional passive RFID systems,with a range of
NIST Framework and Roadmap
Under the Energy Independence and Security Act of 2007 (EISA), the National Institute of<br />
Standards and Technology (NIST) was assigned “primary responsibility to coordinate<br />
development of a
Wireless-Based+Software+Systems
The wide deployment of wireless networks and mobile technologies, along with the<br />
significant increase in the number of mobile device users, have created a very strong<br />
demand on various wir
The Complete Wireless Communications
When thinking about mobile radio engineers there is a tendency to<br />
assume that the engineering function relates solely to the technical<br />
aspects of the network, such as the equipment design
Telecommunications Regulation
Regulation is a pervasive feature of the telecommunications services industry
today. Government-appointed regulators and judicial or quasi-judicial bodies
oversee it in countries at all stages of ec
Nanotechnology+Applications
This is believed to be the first book that takes a view of nanotechnology from a<br />
telecommunications and networking perspective. Nanotechnology refers to the manip-<br />
ulation of materials at
Enablers for Smart Cities
The concept of smart cities emerged few years ago as a new vision for urban<br />
development that aims to integrate multiple information and communication<br />
technology (ICT) solutions in a secure
China ancient times the official system was China ancient times in a political history science, this
China ancient times the official system was China ancient times in a political history science, this book divided three parts: The first part of all previous dynasties government system outline, the s
After an introduction to the history of mobile communications, this guide considers the basics of mo
After an introduction to the history of mobile communications, this guide considers the basics of mobile radio, the design of cellular and private radio systems, and issues of interworking with the fi
TI warrants performance of its products to the specifications applicable at the time of sale in acc
TI warrants performance of its products to the specifications applicable at the time of sale in
accordance with TI’s standard warranty. Testing and other quality control techniques are utilized
to t
This software documentation contains proprietary information of OpenAccess Software, Inc. it is pro
This software documentation contains proprietary information of OpenAccess
Software, Inc. it is provided under a license agreement containing
restrictions on use and disclosure and is also protected
The government of a small but important country has decided that the alphabet needs to be streamline
The government of a small but important country has decided that the alphabet needs to be streamlined and reordered. Uppercase letters will be eliminated. They will issue a royal decree in the form of
today bought a book, reflected good to upload source code package. 1. Based on the struts of custome
today bought a book, reflected good to upload source code package. 1. Based on the struts of customer information management system 2. Struts-based personnel management system 3. Office log system 4.
Offers sound advice on selecting a thesis or postdoctoral adviser, choosing among research jobs in a
Offers sound advice on selecting a thesis or postdoctoral adviser, choosing among research jobs in academia, government laboratories, and industry, preparing for an employment interview, and defining
This paper provides incumbent wireless Internet service providers (WISPs), new WISPs and demanding
This paper provides incumbent wireless Internet service providers (WISPs), new WISPs and
demanding new markets (such as government and education) with a technical analysis of
alternatives for implem