EM4095 BOOSTER CIRCUIT:long range reader circit
资源简介:EM4095 BOOSTER CIRCUIT:long range reader circit
上传时间: 2017-03-04
上传用户:pkkkkp
资源简介:long range dependent alaysis
上传时间: 2013-12-24
上传用户:gengxiaochao
资源简介:用AVR单片机设计的MP3播放器 功能: MP3 Player IDE ATA interface FAT 32 with long file name support USB interface On board power supply (input from 7v to 20v DC) Bootloader firmware upgradeable via USB port Infrared bi-di...
上传时间: 2016-07-02
上传用户:fandeshun
资源简介:This book is concerned with integrated CIRCUITs and systems for wireless and mobile communications. CIRCUIT techniques and implementation of reconfigurable low-voltage and low-power single-chip CMOS transceivers for multiband and multi- mod...
上传时间: 2020-06-01
上传用户:shancjb
资源简介:Optical wireless communication is an emerging and dynamic research and development area that has generated a vast number of interesting solutions to very complicated communication challenges. For example, high data rate, high capacity and m...
上传时间: 2020-05-31
上传用户:shancjb
资源简介:This source is 125KHz RFID reader for EM4095 as ATMEGA8-16AU. Leeky is really my id AVRfreaks.net and this source is mine,
上传时间: 2017-03-30
上传用户:agent
资源简介:介绍一种采用单片机技术和基站器件EM4095的手持式低频RFID读卡器方案。首先对整个系统框架进行说明,然后介绍主要功能模块的设计,给出了各模块的原理图。重点描述了基站器件EM4095的性能参数和功能原理,最后描述了该系统的主程序流程图。 Abstract: In...
上传时间: 2013-10-18
上传用户:windypsm
资源简介:Jitter is extremely important in systems using PLL-based clock drivers. The effects of jitter range from not having any effect on system operation to rendering the system completely non-functional. This application note provides the read...
上传时间: 2014-11-25
上传用户:asddsd
资源简介:The aim of this book is to provide the reader with a thorough grounding in the General Packet Radio Service – GPRS.The introduction contains a basic review of GSM to ensure that the reader is clear on the main aspects of CIRCUIT switched ...
上传时间: 2016-03-30
上传用户:康郎
资源简介:Because WDM networks are CIRCUIT switched loss networks blocking may occur because of lack of resources. Also in CIRCUIT switched networks many paths use the same links. This toolbox answers the question how different paths with different l...
上传时间: 2017-07-28
上传用户:zhangzhenyu
资源简介:This book provides the reader with the basics in radio engineering, the techniques needed to generate, control, detect, and use radio waves. The text approaches the relevant problems both from the electromagnetic theory based on Maxwell...
上传时间: 2014-01-17
上传用户:rocketrevenge
资源简介:It’s your first day in the lab.Undoubtedly you are experiencing a range of emotions: excitement, curiosity, anxiety. You will be working in this lab and with a group of people, as well as with your supervisor, for several years to come....
上传时间: 2017-09-14
上传用户:zhangyi99104144
资源简介:研祥集团pc104
上传时间: 2013-07-13
上传用户:eeworm
资源简介:·Phase-Locked Loop CIRCUIT Design
上传时间: 2013-04-24
上传用户:lhc9102
资源简介:资料->【E】光盘论文->【E5】英文书籍->CMOS Logic CIRCUIT Design (英).pdf
上传时间: 2013-05-22
上传用户:ecooo
资源简介:ATmega128 CIRCUIT for ORCAD
上传时间: 2013-09-10
上传用户:xuanjie
资源简介:Industrial systems demand semiconductors that are precise, flexibleand reliable. Linear Technology offers a broad line of high performanceanalog ICs that simplify system design with rugged devices featuringparameters fully guaranteed over t...
上传时间: 2013-11-02
上传用户:xiaodu1124
资源简介:The purpose of this application note is to show an example of how a digital potentiometer can be used in thefeedback loop of a step-up DC-DC converter to provide calibration and/or adjustment of the output voltage.The example CIRCUIT uses a...
上传时间: 2014-12-23
上传用户:781354052
资源简介: Designers of signal receiver systems often need to performcascaded chain analysis of system performancefrom the antenna all the way to the ADC. Noise is a criticalparameter in the chain analysis because it limits theoverall sensitivity...
上传时间: 2014-12-05
上传用户:cylnpy
资源简介: Portable, battery-powered operation of electronic apparatushas become increasingly desirable. Medical, remotedata acquisition, power monitoring and other applicationsare good candidates for battery operation. In some circumstances,due ...
上传时间: 2013-12-20
上传用户:Wwill
资源简介:高速数字系统设计下载pdf:High-Speed Digital SystemDesign—A Handbook ofInterconnect Theory and DesignPracticesStephen H. HallGarrett W. HallJames A. McCallA Wiley-Interscience Publication JOHN WILEY & SONS, INC.New York • Chichester • Wein...
上传时间: 2013-10-26
上传用户:缥缈
资源简介:I.1 IntroductionI.2 Analog Integrated CIRCUIT DesignI.3 Technology OverviewI.4 NotationI.5 Analog CIRCUIT Analysis Techniques
上传时间: 2013-10-29
上传用户:jokey075
资源简介:Radio Frequency Integrated CIRCUIT Design I enjoyed reading this book for a number of reasons. One reason is that itaddresses high-speed analog design in the context of microwave issues. This isan advanced-level book, which should follow co...
上传时间: 2014-12-23
上传用户:han_zh
资源简介:The CIRCUIT Designer’s Companion Second edition Tim Williams
上传时间: 2013-11-04
上传用户:fredguo
资源简介:Linear Technology’s high performance battery management ICsenable long battery life and run time, while providing precision charging control, constantstatus monitoring and stringent battery protection. Our proprietary design techniques sea...
上传时间: 2013-10-13
上传用户:yyq123456789
资源简介: A number of conventional solutions have been available forthe design of a DC/DC converter where the output voltageis within the input voltage range—a common scenarioin Li-Ion battery-powered applications—but none werevery attractive ...
上传时间: 2013-10-21
上传用户:ljt101007
资源简介: Piezoelectric motors are used in digital cameras for autofocus,zooming and optical image stabilization. Theyare relatively small, lightweight and effi cient, but theyalso require a complicated driving scheme. Traditionally,this challen...
上传时间: 2013-11-18
上传用户:hulee
资源简介: Alkaline batteries are convenient because they’re easy tofi nd and relatively inexpensive, making them the powersource of choice for portable instruments and devicesused for outdoor recreation. Their long shelf life alsomakes them an ...
上传时间: 2014-12-24
上传用户:569342831
资源简介: This ink marks LTC’s eighth CIRCUIT collection publication.1We are continually surprised, to the point of near mystification, by these CIRCUIT amalgams seemingly limitlessappeal. reader requests ascend rapidly upon publication,remaini...
上传时间: 2014-01-06
上传用户:ligi201200
资源简介: Portable, battery-powered operation of electronic apparatushas become increasingly desirable. Medical, remotedata acquisition, power monitoring and other applicationsare good candidates for batteryoperation. In some circumstances,due t...
上传时间: 2013-10-30
上传用户:hz07104032