A digital fi‘equeney meter designed with FPGA development software Q-~us 11 is introduced.The 1 Hz—l MHz input measured pulse signals of the digital ii‘equency meter can be used for measuring frequency,period,pulse width and duty ratio,etc.The test results stably display O71 3 seven—segment numeric tubes,and the measuring ranges may be switched over automatically.The measuring error is equal to or less than 0.1%.
资源简介:A digital fi‘equeney meter designed with FPGA development software Q-~us 11 is introduced.The 1 Hz—l MHz input measured pulse signals of the digital ii‘equency meter can be used for measuring frequency,period,pulse width and duty rati...
上传时间: 2016-04-09
上传用户:stewart·
资源简介:现代无线通信系统电波传送
上传时间: 2013-04-15
上传用户:eeworm
资源简介:this is a POV (persistence of vision) designed with atmega16.
上传时间: 2014-01-27
上传用户:songnanhua
资源简介:以C8051F020为核心处理器,设计无线传感器网络数据采集系统。系统采用SZ05-ADV型无线通讯模块组建Zigbee无线网络,结合嵌入式系统的软硬件技术,完成终端节点的8路传感器信号的数据采集。现场8路信号通过前端处理后,分别送入C8051F020的12位A/D转换器进行转...
上传时间: 2013-11-23
上传用户:dsgkjgkjg
资源简介:this is a meter of distance designed with atmega16.
上传时间: 2014-01-20
上传用户:xfbs821
资源简介:A direct digital frequency synthesizer based on cordic algorithm implemtnted with FPGA
上传时间: 2017-09-08
上传用户:thesk123
资源简介:Digital Thermostat with High Accuracy -6,00 to 46,00 °C Digital Thermostat We build a digital thermostat for home applications, which controls the room temperature. I used the AT90S2313 microprocessor of ATMEL. The digital thermostat o...
上传时间: 2014-01-18
上传用户:D&L37
资源简介:this a book about altera fpga device choice ,it is good for developing eda with fpga
上传时间: 2015-11-12
上传用户:wendy15
资源简介:this is a dimmer designed with atmega16.
上传时间: 2013-12-17
上传用户:lacsx
资源简介:this is an example of a mouse decoder designed with atmega16.
上传时间: 2014-01-08
上传用户:米卡
资源简介:Digital Down Converter Design based on FPGA.
上传时间: 2013-08-13
上传用户:CSUSheep
资源简介:This zip describes a loop-back USB device port with one of the USB host ports. Includes main.html file for help.
上传时间: 2013-11-27
上传用户:Divine
资源简介:Example of a digital data transmission implementing GMSK modulation This Simulink model simulates as an example the transmission and reception of random digital data modulated with GMSK. The purpose of this model is to illustrate how part ...
上传时间: 2015-07-12
上传用户:jiahao131
资源简介:Coriander is a GUI for controlling a Digital Camera (in the sense of the IIDC specs issued by the 1394 Trade Association [1]). Due to the properties of the IEEE1394 protocol, Coriander can control an IEEE1394 camera without interferring ...
上传时间: 2015-08-07
上传用户:TF2015
资源简介:Atheon is a portable Server/Client program designed for easy incorporation into just about any game engine. Atheon是一个可移植的服务器/客户端程序,设计为可以方便地集成到任何游戏引擎中。 来源: http://sourceforge.net/projects/atheon/
上传时间: 2014-11-26
上传用户:541657925
资源简介:apriori java 实现 * A program to find association rules with the apriori algorithm (Agrawal et al. 1993).<br> * Other than the standard apriori algorithm, this program enable to find<br> * apriori all relation.
上传时间: 2013-12-21
上传用户:s363994250
资源简介:项目描述: Trickster Streaming Server is a pure Perl MP3 streaming server with a simple Web interface that allows you to manipulate and browse the queue. The queue management API is done in a fairly simple UNIX manner, and can be easily ex...
上传时间: 2013-12-13
上传用户:lz4v4
资源简介:A Digital Thermometer Using the AT89C2051 MCU
上传时间: 2014-12-05
上传用户:2525775
资源简介:A Digital Thermometer Using the AT89C2051 MCU
上传时间: 2013-12-15
上传用户:ruixue198909
资源简介:The I2C Memory Model is a generic Proteus VSM model designed to model the timing and functionality of I2C memory devices from a wide range of manufacturers.
上传时间: 2015-04-25
上传用户:Divine
资源简介:This a script for 3 TCP connections with a RED bottleneck buffer. Parameters are configured automatically
上传时间: 2015-05-11
上传用户:1427796291
资源简介:TCP over a 3 nodes Ad-hoc network with DSDV routing protocol
上传时间: 2015-05-11
上传用户:ynzfm
资源简介:TCP over a 3 nodes Ad-hoc network with DST routing protocol.
上传时间: 2015-05-11
上传用户:Avoid98
资源简介:PIXIL is a small footprint operating environment, complete with PDA PIM applications, a browser and multimedia applications for small handheld and flat-panel based devices.
上传时间: 2013-12-08
上传用户:Andy123456
资源简介:This zip describes SPI communication with a Serial DataFlash AT45DB and/or with a DataFlashCard AT45DCB. It shows how to configure the SPI peripheral on the AT91RM9200EK. Includes main.html file for help. For use under Green Hills 3.6.1 Mul...
上传时间: 2015-05-24
上传用户:lvzhr
资源简介:ITU-T Recommendation V.90 98年9月版本 A DIGITAL MODEM AND ANALOGUE MODEM PAIR FOR USE ON THE PUBLIC SWITCHED TELEPHONE NETWORK (PSTN) AT DATA SIGNALLING RATES OF UP TO 56 000 bit/s DOWNSTREAM AND UP TO 33 600 bit/s UPSTREAM
上传时间: 2014-01-17
上传用户:hn891122
资源简介:《Digital Logic And Microprocessor Design With VHDL》,CPU设计经典参考书
上传时间: 2013-11-29
上传用户:我干你啊
资源简介:% This program calculates radar ranges in a jamming environment. It works % with both Stand-off jamming and self-screening jamming for steady and Swerling type % targets with frequency agility, coherent integration and standard atmosph...
上传时间: 2013-12-24
上传用户:sammi
资源简介:A Boosting Approach to P300 Detection with Application to Brain-Computer Interfaces
上传时间: 2015-09-18
上传用户:wpt
资源简介:Design, Implementation and Testing of a Digital Baseband Receiver for Spread Spectrum Telesensing (VHDL)
上传时间: 2015-09-21
上传用户:英雄