Dr Rajiv Desai
An Educational Blog
Robot
Robot: _ Pepper (above), a humanoid robot developed by SoftBank Robotics, was launched in 2014 and can read human emotions. Over 2,000 companies around the world have adopted Pepper as an assistant to welcome, inform and guide visitors in an innovative way. ____ Section-1 Prologue: What is the first thing that comes to mind when you think of a robot? For many people it is a machine that imitates a human—like the androids in Star Wars, Terminator and Star Trek: The Next Generation. However much these robots capture our imagination, such robots still only inhabit Science Fiction. Science-fiction films and novels usually portray robots as one of two things: destroyers of the human race or friendly helpers. People still haven’t been able to give a robot enough ‘common sense’ to reliably interact with a dynamic world and the independent intelligent machines seen in science fiction are still a […]
SMARTPHONE
SMARTPHONE: _______ The figure above shows transition of telephone from landline phone to smartphone. _______ Prologue: Alexander Graham Bell’s invention has come a long way since its prototype in 1876. The latest model of telephone requires no external wiring, fits in your pocket, takes dictation, and answers any question in seconds. For most of us, our compulsion to look at that little screen is so powerful that we can’t go for any more than a few minutes without checking it. Smartphones have gained so much significance in our lives that choosing one is a little like choosing a religion. Our preference for either an iPhone or an Android model seems to suggest something fundamental about who we are. Smartphone is a combination phone having computer, web browser, camera, GPS etc and therefore, if you lose your smartphone, you lose everything. There are three screens of the ‘Digital Lifestyle’ in the […]
