Important Milestones of Mobile Computing
While technology industry is the fastest growing field of modern time, portable device is the pride of this industry. These technology gadgets help people to be free from our desks and flexible in working. From Busicom LE-120A calculator to Motorola Atrix 4G Smartphone, portable devices have undergone a colorful history.
1971: Busicom LE-120A 'Handy-LE' Calculator
It sounds strange, but the original model of portable computing was the calculator. The machine from Busicom could be easily
