subject: Mobile Phones – The greatest technological achievements of humans [print this page] The world of communication has seen an evolutionary path of success and popularity. There was a time when the oldest form of distant communication was the messengers riding the horses for the kings and queens. Then the era came when pigeons were trained and sent for transferring the messages. This was not so popular because the pigeons may lost directions and land up at wring places and the length of the message was kept less. Then the postal system came which brought a major change in the ways people communicated. They were not so expensive and was used by the common mass. This too had its own disadvantages like the unreliable delivery system and delayed delivery. To remove both these flaws came the telegraph system. These made instant delivery but the format was not user friendly. To have all these problems solved the telephones came into existence. And to give an extra degree of freedom of location independence the Contract Mobile Phones were invented.
These mobile phones also passed an era of evolution from the bulky monochromatic handsets to today's sleek and well featured phones. The mobile phones of today have the greatest camera features like 12 MP, 4000 x 3000 pixels, 3x optical zoom, autofocus, xenon flash, LED flash, Mode dial, variable apperture, tracking touch autofocus, face, smile and blink detection, Smart Auto mode, image stabilization, Beauty Shot and lot more. For having the fun filled music experience they have features like MP3 / AAC /MP4 player, TrackID music recognition, Picture editor/blogging, YouTube application, Organizer, Voice memo/dial, Walkman 4.0 player, Shake control, SensMe, Kickstand, Stereo FM radio with RDS and 3.5 mm audio jack.
The display of the latest mobile phones have facilities like TouchWiz UI, Multi-touch input method, Accelerometer sensor for UI auto-rotate, Three-axis gyro sensor, Touch-sensitive controls, Proximity sensor for auto turn-off and Swype text input.The latest mobile phones are getting more and more popular due to the lucrative deals. The contract phones provide freeincentives like free calling minutes, free monthly texts, free data, free connection and free gifts like free LCD TVs, free laptops and lot more.
Mobile Phones The greatest technological achievements of humans
