Tablets

The early civilizations have witnessed tablets in the form of wax-covered ivory where the announcements of any events are written, like a notice board in today’s world.

In 2010 Apple unveiled its digital iPad that acts like a mini computer letting us do things like connecting to devices, transferring files and working anywhere in an easy manner as it is easy to carry.

Telephones

The telephone is a device that underwent many changes in its size, functioning and appearance. Old phones will allow us to only make calls and receive calls, but the phones we see today lets us do everything with the advent of cellular technology.

Apple’s iPhone launched in 2007 revolutionized the telephone industry all around the world. It is no more a device to just make a call, it is much more of a PC and it lets you do all the things that you can do with your PC.

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