HennessyandPattersonwrotethefirsteditionofthisbookwhengraduatestudentsbuiltcomputerswith50,000transistors.Today,warehouse-sizecomputerscontainthatmanyservers,eachconsistingofdozensofindependentprocessorsandbillionsoftransistors.Theevolutionofcomputerarchitecturehasbeenrapidandrelentless,butComputerArchitecture:AQuantitativeApproachhaskeptpace,witheacheditionaccuratelyexplainingandanalyzingtheimportantemergingideasthatmakethisfieldsoexciting.

RF系统设计，PCB阻抗计算WhatisAppCAD?“AppCADisaneasy-to-useprogramthatprovidesyouwithauniquesuiteofRFdesigntoolsandcomputerizedApplicationNotestomakeyourwirelessdesignjobfasterandeasier.AppCAD'sunique,interactiveapproachmakesengineeringcalculationsquickandeasyformanyRF,microwave,andwirelessapplications.AppCADisusefulforthedesignandanalysisofmanycircuits,signals,andsystemsusingproductsfromdiscretetransistorsanddiodestoSiliconandGaAsintegratedcircuits.ThekeywordforAppCADiseasy-nocircuitfiles,nomanuals-justquickandeasy.“

TheL293,L293EandL298Ndual-bridgeICs(seebox,”insidethedual-bridgeICs”)significantlyreducetheproblemsencounteredinthedesignofstepper-motordrivecircuitry.Theycan,forexample,simplifythedesignandincreasetheefficiencyofconstant-currentchoppers.Andwithasinglechipreplacingthetransistorsandpredriverstages,circuitperformanceimproves.Bestofall,thedeviceshaveapplicationsincomplexaswellasbasicdriver

FundamentalsofRFandMicrowaveTransistorAmplifiers作者：InderJ.BahlWiley

ContentsContents....................................................................................................................................................................Preface...................................................................................................................................................................Chapter1DesigningMicroprocessors......................................................................................1.1OverviewofaMicroprocessor.......................................................................................................................1.2DesignAbstractionLevels..............................................................................................................................1.3Examplesofa2-to-1Multiplexer...................................................................................................................1.3.1BehavioralLevel....................................................................................................................................1.3.2GateLevel..............................................................................................................................................1.3.3TransistorLevel.....................................................................................................................................1.4IntroductiontoVHDL....................................................................................................................................1.5Synthesis.......................................................................................................................................................1.6GoingForward..............................................................................................................................................1.7Su妹妹aryChecklist.................................

上传资源不能跨越220M所以只包含2-7GPUpro1请下载另一个资源WolfgangistheCEOofConfetti.Confettiisathink-tankforadvancedreal-timegraphicsresearchandaserviceproviderforthevideogameandmovieindustry.ConfettiworkedinthelastthreeyearsonmanyAAAIPslikeTombRaider,Battlefield4,MurderedSoulSuspect,StarCitizen,Dirt4,Vainglory,Transistor,CallofDutyBlackOps3,Battlefield1,Mafia3,QuakeChampions,Phyreandothers.WolfgangisthefounderandeditoroftheShaderXandGPUProbooksseries,forelevenyearshewasaMicrosoftMVP,heistheauthorofnumerousbooksandarticlesonreal-timerenderingandaregularcontributortowebsitesandgamedeveloperconferences.Oneofthebooksheedited-ShaderX4-wontheGamedeveloperFrontlineawardin2006.HeisanactivecontributortoseveralfuturestandardsthatdrivetheGameIndustry.InaformerlifehewastheLeadGraphicsProgrammerinR*RAGEtechnologygroupworkingongameslikeGTAIV,ReadDeadRedemption,Table-Tennis,MidnightClubLAandothers.Youcanfindhimontwitterat

Anoveldiode-clampedcarrierstoredtrenchbipolartransistor(CSTBT)withimprovedperformancesisproposed.TheimprovementhasbeenachievedbyintroducingaP-layerregionunderthetrenchgate,whichisconnectedtothecathodeelectrodethroughtwointegratedseriesdiodes.Intheblocking-state,almostallofthereversevoltageissustainedbyPlayer/N-driftjunction,whichmakesthedopingconcentrationofthecarrierstoredlayerisindependentofthebreakdownvoltage,thusovercoming

（含源码及报告）本程序分析了自2016年到2021年（外加）每年我国原油加工的产量，并且分析了2020年全国各地区原油加工量等，含饼状图，柱状图，折线图，数据在地图上显示。
运转本程序需要requests、bs4、csv、pandas、matplotlib、pyecharts库的支持，如果缺少某库请自行安装后再运转。
文件含6个excel表，若干个csv文件以及一个名字为render的html文件（需要用浏览器打开），直观的数据处理部分是图片以及html文件，可在地图中显示，数据处理的是excel文件。
不懂可以扫文件中二维码在QQ里面问。

在日常工作中，钉钉打卡成了我生活中不可或缺的一部分。然而，有时候这个看似简单的任务却给我带来了不少烦恼。 每天早晚，我总是得牢记打开钉钉应用，点击"工作台"，再找到"考勤打卡"进行签到。有时候因为工作忙碌，会忘记打卡，导致考勤异常，影响当月的工作评价。而且，由于我使用的是苹果手机，有时候系统更新后，钉钉的某些功能会出现异常，使得打卡变得更加麻烦。 另外，我的家人使用的是安卓手机，他们也经常抱怨钉钉打卡的繁琐。尤其是对于那些不太熟悉手机操作的长辈来说，每次打卡都是一次挑战。他们总是担心自己会操作失误，导致打卡失败。 为了解决这些烦恼，我开始思考是否可以通过编写一个全自动化脚本来实现钉钉打卡。经过一段时间的摸索和学习，我终于成功编写出了一个适用于苹果和安卓系统的钉钉打卡脚本。