video interfaces

DVI Port: Digital Visual Interface (DVI) is a video display interface developed by the Digital Display Working Group (DDWG). They were almost solely responsible for the electronics revolution of the first half of the Twentieth Century. The number of different analog circuits so far devised is huge, especially because a 'circuit' can be defined as anything from a single component, to systems containing thousands of components. One rarely finds modern circuits that are entirely analog. An electronic component is any physical entity in an electronic system used to affect the electrons or their associated fields in a manner consistent with the intended function of the electronic system. Interconnection technologies such as circuit boards, electronics packaging technology, and other varied forms of communication infrastructure complete circuit functionality and transform the mixed components into a regular working system. Students and faculty related with ENAEE or ABET accredited programs might be considered high-tech society members, regarding other traditional degrees. In April 1955 the IBM 608 was the first IBM product to use transistor circuits without any vacuum tubes and is believed to be the world's first all-transistorized calculator to be manufactured for the commercial market.[2][3] The 608 contained more than 3,000 germanium transistors. In an integrated circuit or IC, the components and interconnections are formed on the same substrate, typically a semiconductor such as silicon or (less commonly) gallium arsenide. Electronics is distinct from electrical and electro-mechanical science and technology, which deal with the generation, distribution, switching, storage, and conversion of electrical energy to and from other energy forms using wires, motors, generators, batteries, switches, relays, transformers, resistors, and other passive components.

VGA Port:A Video Graphics Array (VGA) connector is a three-row 15-pin DE-15 connector. These leads connect to create an electronic circuit with a particular function (for example an amplifier, radio receiver, or oscillator). Digital circuits therefore can provide both logic and memory, enabling them to perform arbitrary computational functions. Each logic gate regenerates the binary signal, so the designer need not account for distortion, gain control, offset voltages, and other concerns faced in an analog design. In April 1955 the IBM 608 was the first IBM product to use transistor circuits without any vacuum tubes and is believed to be the world's first all-transistorized calculator to be manufactured for the commercial market.[2][3] The 608 contained more than 3,000 germanium transistors. Most analog electronic appliances, such as radio receivers, are constructed from combinations of a few types of basic circuits. The ability of electronic devices to act as switches makes digital information processing possible. In a parallel circuit, all the components are connected to the same voltage, and the current divides between the various components according to their resistance. This distinction started around 1906 with the invention by Lee De Forest of the triode, which made electrical amplification of weak radio signals and audio signals possible with a non-mechanical device.

HDMI Port: If your PC...

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what’s Your Primary Usage

The term high definition once described a series of television systems originating from August 1936; however, these systems were only high definition when compared to earlier systems that were based on mechanical systems with as few as 30 lines of resolution. (Memory based on flip-flops is known as static random-access memory (SRAM). This distinction started around 1906 with the invention by Lee De Forest of the triode, which made electrical amplification of weak radio signals and audio signals possible with a non-mechanical device. The study of semiconductor devices and related technology is considered a branch of solid-state physics, whereas the design and construction of electronic circuits to solve practical problems come under electronics engineering. This type of circuit is usually called "mixed signal" rather than analog or digital. A string of Christmas lights is a good example of a series circuit: if one goes out, they all do. The study of semiconductor devices and related technology is considered a branch of solid-state physics, whereas the design and construction of electronic circuits to solve practical problems come under electronics engineering. Like Big Science, high technology is an international phenomenon, spanning continents, epitomized by the worldwide communication of the Internet.

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high-definition television

The term high definition once described a series of television systems originating from August 1936; however, these systems were only high definition when compared to earlier systems that were based on mechanical systems with as few as 30 lines of resolution. The term was adopted by the company as a legal name in June 2012 and is owned by Carver Networks, which is owned by entrepreneur and founder Kimberly Carver. Electronic components have two or more electrical terminals (or leads) aside from antennas which may only have one terminal. The following list of electronic components focuses on the discrete version of these components, treating such packages as components in their own right. The combination of components and wires allows various simple and complex operations to be performed: signals can be amplified, computations can be performed, and data can be moved from one place to another.[1] Circuits can be constructed of discrete components connected by individual pieces of wire, but today it is much more common to create interconnections by photolithographic techniques on a laminated substrate (a printed circuit board or PCB) and solder the components to these interconnections to create a finished circuit. Products currently considered high tech are often those that incorporate advanced computer electronics. Components are often categorized as active (e.g. ...

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difference between a HDTV and a monitor

Tuners aside there is still a distinct difference, between a computer display and a HDTV. When the PC just got started (or an Apple) you could use a TV as a monitor, but they quickly learned that interlaced tubes are terrible for reading text, so progressive scan displays became the norm, so along came VGA which has the same resolution as an SDTV; 640×480, but progressive. This obviously wasn’t enough and NEC released the first multiscan display that supported multiple resolutions. (I am drastically simplifying this time line) Next came flat panel displays that were fixed pixels so they used scallers to emulate the multiscan functionality (this is why LCD monitors almost never look great unless they are set to their native resolution)...

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