经过这么多年,指示灯仍受欢迎 (和改善)

摘要：这篇文章回顾已迅速更改其35年的LED显示技术。指示灯与传统的应用程序的起源进行讨论。介绍了一些新的应用程序，为改进技术。Maxim>AppNotes>AutomotiveKeywords:LED,PDP,plasmadisplaypanels,OLED,OrganicLEDs,PLED,PolymerLEDs,LCD,TFT,VFD,vacuumFeb25,2003fluorescentdisplays,Nixie,Lumens,Candelas,CIE,CRT,GaAsP,GaPAPPLICATIONNOTE1883LEDsAreStillPopular(andImproving)afterAllTheseYearsAbstract:ThisarticlereviewsLEDdisplaytechnologythathasrapidlychangedoverits35years.TheoriginsofLEDsandtheirtraditionalapplicationsarediscussed.Somenewapplicationsfortheimprovedtechnologyarepresented.IntroductionInrecentyears,countlessarticleshavefocusedonnewdisplaytechnologies.Typicaltopicshavecovered:theexplosionofTFTcolorLCDpanelswithever-increasingsizeintolaptopsandflat-screenmonitors;PDP(plasmadisplaypanels)forhig