A review of the literature was carried out, regarding existing models made in Colombia and in some cities of the world such as China, the United States, Mexico, the work carried out, models and communication systems, ...

Every four years the World Cup is held, this great event requires of a technological deployment by television and radio channels who transmit the signal to each of their countries. The logistics necessary for your development ...

The project theme is framed in the area of digital control, and through its development it is intended to verify how established in terms of transient response and control action resulting the implementation of a control ...

Actividad solar,

Worldwide, there is a large part of the population that has some vision disease or impairment, some progressive over time while others present from birth. For these people the moving within an environment they don't ...