Computer currents

Just a general view about computers and their history.

In this part you’ll find some information about interesting milestones in the computer’s history, the evolution of the technology, from vacuum tubes to current microprocessors, a broad classification of the computers attending to its calculus power. It include, as excuse, a couple of slides to discuss which mobile platforms can be considered as a computer too. And after a brief introduction to networks and internet, it finishes thinking about ethical issues related to technology.