TV now & then

End of the twenty century television comes in the world bearing with a mammoth  aspirations. Now we not only heard the sound from distance places but also can watch the scenery, entertainments , news updates, live telecasts etc.  Charming entertainment were bringing to the door of the locality. It brought a change in the cultural, educational and international aspects 

Entertainment is the very essential part of human life to be happy and cherish. Man can not live alone from the ancient time. Habitually he is hanker after for companion to be mentally satisfied. 

A very faithful companion come in to truth by launching television in the world. The hole worlds people have specific test, temperament as well as specific think.  Different channels are capable to meet up their demands. 

Television can be differentiate by their color, size and shape. Color television is made up of high sensitivities accessories suppose it's power supply, indicator circuit etc. That's why it's price comparatively high than others.

Black and white TV were more popular and affordable for the common people like me in the  world. Many of us can  easily buy this good due to affordable price. 

Sometimes external large  antenna should have to use to get best frequency to watch  best pictures. 

Now a days television has changed its structure by size and thickness. Now use LCD display on the  contrary of large picture tube.

Now a days television operate with android that means, touch facilities, attractive color, bluetooth, wi-fi facilities are available there.