Saturday, June 28, 2008

Digital Video around us!

Hello friends! Welcome back.

Today we will see some more examples of Digital video that we are using in our daily life.
our eyes are capable of viewing analogue as we see all around us, so we can say that we never see digital video at all! But we can say that we see digital video in analogus forum.
Most of us don't realise it, but every second we spend in front of our computer, we are seeing digital video. Every movie or video clip we watch on our computer is digital video; every DVD we use in the DVD player or DVD-ROM drive is an example of digital video; the same is also true for VCDs, and the MMSes (Messages which we send through our mobile phones including photos, video clips or sound are called Multimedia Messages) we send and receive; even animated GIF files on the internet are digital, as are streaming movies or clips. The list is endless.

Satellite television Channels are also broadcasted using digital signals, but these are converted to analogue by our Cable provider using special equipments (Digital to Analogue Converters) as he has no provision to send digital data to our television sets. True quality of Digital videos on televisions can be enjoyed through Dish antennas for which we have to pay a heavy monthly subscription fee.
Yes, we can also enjoy these cahnnels (more than 3000 from all over the world including Sports, Entertainment and News channels and that also without any monthly charges/fee. You can check this by Clicking Here! or on the link right side of the post.
Rajesh Kumar
www.desirachh.ws
www.desirachh.in
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