PHYSICS BLOGG
EVALUTION OF SMART TV’S
Prolog:
How television evolved from picture tube to smart TV’s, we
can know, educate, exchange, entertain from home.
Blogg:
When I am child my parents brought a TV to home, it is Black
and White, the TV got Picture tube, we watch couple of channels, Black and
White TV works the electrons transfer though the picture tube and hit the
suface of the glass to the edge. Those days the camaras are not in colour lense
we enjoy Black and Whaite programmes, Later we start to enjoy colour
programmes.
These TV’s are enough to enjoy entire family, but the size
is smaller than present big TV’s, these are not much bigger size because of
picture tube and works with direct current ie DC, it is bit hard for our eyes
to sit and watch long time.
After some one got an idea of big size TV’s, and can mount
on walls so we can watch in restaurants, pubs, bars, not only in home.
This what happens because of two reasons, when Java (Object
Oriented programming) was born, we got curser to move, push buttons, radio
buttons, tabs, scroll downs, these feautures give great opportunities to the
processors to use in entertainment, e-commerce, because of these reasons we got
big flat LED TV’s to watch. But the clarity was same like computers and lap
tops.
When I got an Idea of Smart phones, we start to implement in
Phones, Tablets, TV’s to enjoy programs, these smart TV’s got very good
benefits like, these works with AC current, we can watch longer time, less
power consuming benefit to eyes, good clarity, we can use online with faster
downloading, we can do video conference, video calling, there is a lot of benefits
on smart TV’s.
Leave your commets
Yours
Dr Simhadri Kotapati
( cond :
Education purpose only)
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