What You Probably Dont Know About TV Technology

It`s 2016 a year in which holographic TV technology is set to debut, are TV screens are getting thinner, wider and flexible! Yes, that we said flexible! Advances in technology are increasing at a dramatic rate and this year thats a trend that is set to continue relentlessly.

Do you actually know what is happening inside that huge monolith in the coruner of your room?

Television technology for days gone by 75 years was based on the technology of CRT or cathode-ray-tube.

In it there are guns that fire beams of electrons, that are particles that are negatively charged inside a tube, manufactured from glass. These electrons cause excitement in phosphor atoms positioned at the screen end or the end of the tube that is wide. The phosphor atoms gets lighted up as a result.

The phosphor finish being lighted through to different areas with various tints with dissimilar intensities produces the image in the screen.

The pictures are sharp and vibrant but the sets are bulky. Thus a screen that is big result in a television set that will take up a great size of the room! This difficulty has led to the popping up of a new technology leading to plasma flat panels for display with necessity being the mother of invention.

These sets have wide display screen but are just a inches that are few.

A video sign lights up a huge number of dots within the monitor or television. These dots are known as pixels having highly energized electron beams. Usually pixels have three colours - blue, red and green. These are evenly spread out across the screen. Combining these fundamental colours in different proportions produces the colour show that is entire.

The idea that is fundamental of plasma unit is to light up minute coloured lights that are fluorescent to create the image. Each pixel comprises of three of these lights - red, blue and green. Similar to the CRT, the plasma television alters the intensity of the many lights to effect a result of the effect regarding the full spectrum of colours.

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The first generation of plasma displays did not have tuners that receive the television signal and interprets that to make a video image. But today digital tuners have been assembled to the main unit.

Plasma is the main element in the fluorescent light. It is a gas that has ions that are free flowing electrons. Ions are atoms which were electrically charged and electrons are particles which have been adversely charged. Usually a gas is manufactured of uncharged particles.

Thus a gas atom often has equal quantity of protons and electrons atom resulting in zero total charge. But the scene rapidly changes using the introduction of free electrons in the gas. This leads to the setting up across it of electrical voltage.

Free electrons clash with the atoms dislodging other electrons. When an electron goes missing the atom loses its balances. It becomes and ion. In the case of plasma there is electric current passing through. This causes particles that are negatively charged to rush to that region of the plasma that is positively charged; on the reverse the particles, which are positively, charged hurry towards the certain area that is negatively charged.

There is a mad rush and one collides into another constantly. The gas atoms in the plasma get excited. Photons of energy are now released. The atoms used in plasma displays are xenon and neon atoms. The gases of those are found in thousands of tiny cells sandwiched between two cup plates.

Therefore last but not least we find that the Plasma television forms a picture from plasma or gas that is filled with atoms of xenon and neon as well as innumerable electrically charged electrons and atoms that bump and collide to release energy or power. The net result is that without extra bulk, the watching area gets increased.

Rather than being fat the Plasma TV is slim and thin. The quality of picture is excellence that is par the down side is that the price is beyond the reach of people.

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