Acronym Finder

PDTV : in some of these types of movies, like wrestling matches, etc. at the end of each episode, etc., interview, behind the scenes, and even matches the non official also is displayed . Words PDTV links-related-to-Serial very . PDTV via a card, capture a digital computer, etc. to directly receive and store, Can. s.). therefore, usually the best quality . This release, both for SVCD and Divx/Xvid can be found....

The phrase HDTS somehow the video quality to express. The same quality of the blinds and the sound of cinema is that with the HD camera from cinema screens filmed....

Transistor, bipolar, doorways, insulated or IGBT among semiconductor, power has been primarily as a switch in electronic that are used in new devices for high efficiency and fast switching is used. The power switch in many modern appliances, a modern including cars, electric train, the refrigerator, treadmill, etc. air-conditioners and even stereo systems and booster found on. Also in the construction of a variety of , etc. Rotary welding and UPS applications.

at frequencies above of a transistor to control the level of DC voltage can be used. With go high frequency transistors, other linear action does not, and the noise of telecom strong with high power production. For this reason, in the frequency top of the elements, the consumption of power MOSFET can be used. But with climbing, power losses, it also becomes very high. Elements of a New come to market that has all the benefits of 2 the above and other disadvantages of BJT and POWER MOSFET. This new piece IGBT is called. During recent years, because of the cheapness and the benefits of this piece use it a lot.

IGBT (transistor bipolar gate insulated), a semiconductor, a new and completely Industrial is the combination of 2 types of transistors BJT and MOSFET are made. So from the entrance you have a MOSFET you can see and in terms of the output of a BJT. BJT and MOSFET, the particulars are that, from the point of the comments complement each other.

BJT in the enlightened state (connect) losses in directional less are while time switching them, especially in the shutdown time is longer. MOSFET are able to far faster cut and connected. so the losses guiding them the most....

Transistor single link or a single connection (Richard) a finite element, semi-conductor, the head is just that a bond p-n in there, and like an electronic key action.

three types of transistors, single-linkage, there are:
transistor, single-linkage, in principle, a Elements simple that from a piece of semiconductor n-type, during which a material, semi-conductor, p-type, the penetration given is to be formed. Elements 2N2646 most famous examples of this type.
transistor single link supplement CUJT invert the high state of a material, semi-conductor, p-type, during which a semi-conductor, type n influence is given to the formed. Elements 2N6114 the most famous examples of this type.
the programmable unijunction transistor or put is a multi-connection device, the external resistance show similar features to Richard. This close cousin to the thyristor, and the like, a thyristor consists of four p-n layers. This is a anode and a cathode connected to the first and the last layer, and a gate connected to one of the inner layers. Puts directly interchangeable with conventional UJTs but perform a similar function....

Telecom machine to machine (M2M) communication, machine, network, internet, and , all the objects connected to the internet, without the involvement or with the involvement of the tiniest humans, refers. In the definition of ... machine can be any tool has the interaction with the environment and has the ability to connect with the broker, or without the mediation of the internet is that the sensor & valve control, robot, car, new generation, etc.

"telecom machine to machine" phrase is new, but the concept of the first days of the network design with the name different like automation, there have been. in telecommunication networks vs. telecommunication, human-to-human (H2H) to work, it is expected that the latter, refers to the relationship of two human beings through the tools of communication, such as voice call, etc..

telecom machine to machine, as the cornerstone of the Internet of Things poses and goes according to the prediction company, Ericsson, based on being attached more than 50 billion smart tool to the internet until 1999, the solar system, a field of research important in most companies, telecom and academic centers of the world. Telecom machine to machine, tools, smart environment, the Mara is able to participate more in maintaining the peace, health, metering, energy savings, and the cost, security, etc. For example, in the hours of the day that electricity consumption in the region is low, the electrical message to the Control Center Local your location based on the reduction of electricity tariffs, and sends control center, your location, etc. washing machine. before clothes to wash in the appropriate hours in which it is placed, makes clear....

System ecological (CES), the is that of the exchange of matter with the system, the outer, is needed.

This is the name usually designates the ecosystem, handmade Human used. These systems are able to support system life in space flight, the space stations, or at settlements, space used.

in a system, the ecological package, every waste product of one species should have at least gotten one other species should be used. If the target system. maintain wildlife species such as the rat or the human. waste produced gotten these creatures, such as carbon dioxide, etc., stools and urine should be back to oxygen, food and water.

a system of ecological package should include at least one organism (). However, the existence of both organisms, the chemistry and is possible, but all system, bio pack, which until today, there have been only based on a , such as green algae have been.

system, ecological large package, which so far have been made include: the Biosphere 2, and Melissa, etc. -1, The -2 and -3.

canvas sphere () also System ecological package that this brand can be sold, and the aspect of polyresin. can include shrimp, sand, algae, and .

Also, the garden, the bottle can also be as a system of Biodiversity Action Pack....

Systems, nano-electromechanical (NEMS) technology, the systems are very small in dimension Nm. NEMS a step ahead of the system, micro-electromechanical (MEMS). NEMS usually consists of a combination of transistors (electrical) sensors and motors (mechanical).

because of the size of the very small expected NEMS has a large impact on large parts of Science and technology can affect and eventually replace MEMS. As Richard Feynman in 1959 in a famous paper, he said : it low much space there is, etc. can be used every day devices smaller and smaller production which will save costs and raise efficiency. The first product, NEMS tip of an atomic force microscope, made by IBM. that causes raise the sensitivity of the microscope relative to the vibration, forces and chemical signals in the atomic level....

In electronics, multiplexing or multi-multiplexer (multiplexer), or abbreviated mux, is a device that is one of the few digital signal or the analog input of his choice and then input the selected to a line output guidance. Multiplexing, with 2^n inputs, n Line, Select the lines, choose the identify which input line should be the line output of the guidance. Of multiplexing, to further increase the amount of information that can be used in a specified time, with a bandwidth specified on the grid. are used. A multiplexing electronic supplier to several signal allows a device or source for shared use. For example, can be a conversion the analog-to-digital or a line of communication in between the lines of input to a shared, rather than being for each input device, a separate to be considered.

In contrast, a multi-multiplexer, or the dmux device is an input line and multiple line output is that each input line to one of the multi-line output driven.

a multi-multiplexer can be like a switch several inputs, one output assumed, and a demultiplexer as a switch, one Input, Multi Output....