douglas engelbart

Computer mice have become so familiar in the technology world. But to develop as it is today, this device has undergone a rather long calendar process with many interesting

The information technology world has just lost a great brain, a true pioneer yesterday, that is inventor Douglas Engelbart who died at the age of 88.

On April 27 of the last 30 years, the first time a personal computer system appeared on the market with a device that has now become one of the indispensable technology devices:

Who are they? These are the people who gave birth to the internet, created the concept of spam, invented the brick phone, the old kute ... causing fever in the online community.