Journal article Open Access
Shaveta Bhatia; Sonali Chopra; Juhi Pandey; Nikita Yadav
In ancient time, when there were no technologies and no smart devices were available, humans did all their tasks manually which was time consuming and also challenged their physical and mental health. Then invention of basic devices such as desktop computer, calculator, Abacus made their life easier. Also it reduced their work load and saved their time and efforts. The major problem with these devices were that they occupied a large space and also they it was difficult to move them from one place to another. Humans are now becoming dependent on machines for their work. And this is what led to the invention of more compatible devices which are in small sizes and are easily portable. Laptops, smart phones, tablets are some devices which provide more advantages over desktop computers and calculators. They contain integrated chips, sensors and actuators to perform functionality. In today’s world technologies are becoming the most important part of human life. We are always surrounded by some kind of technology. It can be a smart phone, laptop, smart television, automatic cars, computer, and many more. The development in technologies over past few decades completely changed the human lives. It also made a great impact on business world and provided a platform to e-commerce which is one of the most successful technologies nowadays. There are so many advanced technologies making humans life easier and comfortable day by day. One of them is wearable technology or a wearable device makes human life easier by providing computational functionalities and features.