Dongle泛指任何能插到電腦上的小型硬體，PC TV dongle則是用來在PC上觀看電視節目所用的擴充裝置。一般來說，依照採用的電視訊號規格，PC TV dongle可區分成兩大類：若使用的訊源為數位訊號，則屬於數位PC TV dongle；若使用的是類比訊號，則屬於類比PC TV dongle。全球各地皆有不同的採納階段，且推行的廣播標準也不盡相同。
上传时间： 2013-12-12
上传用户：lifangyuan12
摘要：LCDTV取代CRT成为家用电视机主流产品已是必然趋势，而LCDTV所面临的能耗及成本压力也不可回避。文章分析了LCD TV传统电源方案存在的问题，介绍了昂宝电子LCDTV电源整体解决方案。关键词：家用电视机，LCD TV，电源，能耗，成本
上传时间： 2013-11-23
上传用户：我干你啊
This white paper discusses how market trends, the need for increased productivity, and new legislation have accelerated the use of safety systems in industrial machinery. This TÜV-qualified FPGA design methodology is changing the paradigms of safety designs and will greatly reduce development effort, system complexity, and time to market. This allows FPGA users to design their own customized safety controllers and provides a significant competitive advantage over traditional microcontroller or ASIC-based designs. Introduction The basic motivation of deploying functional safety systems is to ensure safe operation as well as safe behavior in cases of failure. Examples of functional safety systems include train brakes, proximity sensors for hazardous areas around machines such as fast-moving robots, and distributed control systems in process automation equipment such as those used in petrochemical plants. The International Electrotechnical Commission’s standard, IEC 61508: “Functional safety of electrical/electronic/programmable electronic safety-related systems,” is understood as the standard for designing safety systems for electrical, electronic, and programmable electronic (E/E/PE) equipment. This standard was developed in the mid-1980s and has been revised several times to cover the technical advances in various industries. In addition, derivative standards have been developed for specific markets and applications that prescribe the particular requirements on functional safety systems in these industry applications. Example applications include process automation (IEC 61511), machine automation (IEC 62061), transportation (railway EN 50128), medical (IEC 62304), automotive (ISO 26262), power generation, distribution, and transportation. 图Figure 1. Local Safety System
上传时间： 2013-11-05
上传用户：维子哥哥
This white paper discusses how market trends, the need for increased productivity, and new legislation have accelerated the use of safety systems in industrial machinery. This TÜV-qualified FPGA design methodology is changing the paradigms of safety designs and will greatly reduce development effort, system complexity, and time to market. This allows FPGA users to design their own customized safety controllers and provides a significant competitive advantage over traditional microcontroller or ASIC-based designs. Introduction The basic motivation of deploying functional safety systems is to ensure safe operation as well as safe behavior in cases of failure. Examples of functional safety systems include train brakes, proximity sensors for hazardous areas around machines such as fast-moving robots, and distributed control systems in process automation equipment such as those used in petrochemical plants. The International Electrotechnical Commission’s standard, IEC 61508: “Functional safety of electrical/electronic/programmable electronic safety-related systems,” is understood as the standard for designing safety systems for electrical, electronic, and programmable electronic (E/E/PE) equipment. This standard was developed in the mid-1980s and has been revised several times to cover the technical advances in various industries. In addition, derivative standards have been developed for specific markets and applications that prescribe the particular requirements on functional safety systems in these industry applications. Example applications include process automation (IEC 61511), machine automation (IEC 62061), transportation (railway EN 50128), medical (IEC 62304), automotive (ISO 26262), power generation, distribution, and transportation. 图Figure 1. Local Safety System
上传时间： 2013-11-14
上传用户：zoudejile
金星车载TV PAL制频头UV7305BDI控制源代码
上传时间： 2015-02-25
上传用户：王楚楚
device driver for various TV and TV+FM radio tuners
标签： various device driver tuners
上传时间： 2014-01-13
上传用户：15736969615
本人以前做的一个DVD+TV 项目，51用做控制，含 NEC红外遥控接收和转发，VFD1632驱动，OSD 芯片M35055，NTSC高频头控制以及I2C 24C02的读写，因为以前所写，有些地方看起来有点乱，但功能模块OK，整个程序也是可以运行的，希望能给初用者有点参考
上传时间： 2015-03-28
上传用户：凌云御清风
游戏机的一些原理说明 包括vga－TV 扫描板，连线麻将的文档和原理图
标签： vga
上传时间： 2015-04-19
上传用户：1966640071
数字高频头的驱动程序,对做DVD,TV的开发人员是好的例子
上传时间： 2013-12-22
上传用户：894898248
MS Press - Programming Microsoft DirectShow for Digital Video & TV
标签： Programming DirectShow Microsoft Digital
上传时间： 2013-12-19
上传用户：四只眼
