The day digital cameras entered in market they are quite revolutionary and changed various aspects of world as you ma…

Now we are in world where large percentage of people reduced usage of paper money basically fiat currency instead usi…

Cinema also known as movie which is basically motion pictures of real world objects known as film captured using came…

Images and videos are basically digital formats of photographs and films which are captured using electronic camera i…

In general to communicate with fellow people short or long distances now in 21st century we use modern technologies a…