At present the world of television advanced remarkably. We can see this in the evolution of televisions to the well-known smart televisions (Smart TV).
We also see an advance in the transmission of content along with TV applications through digital TV

Television at the school level today
• Guarantee the audiovisual support to support the comprehensive political, ideological and cultural training of educators and students.
• Become a massive source of access to information by educators and students
• Guarantee the audiovisual support for the treatment of the fundamental contents provided for in the current curricula of the educational levels
• Constitute one more way for continuous training of excellence and scientific and pedagogical updating of education professionals.

A compact digital still camera has multiple functions to make photos accessible and enhance compositions, plus it has direct printing capabilities, manual and automatic controls.

The first background regarding the cell phone is that of the Motorola company with its DynaTAC 8000X model. The model was designed by Motorola engineer Rudy Krolopp in 1983

The cellular or mobile phone is an electronic wireless device that allows access to the cellular or mobile telephone network

Tablets, these very small, fully tactile computers with an internet connection, video player, web browser, etc. ... Although they were launched on the market in 1982, their implementation worldwide is not considered until the present century.

Tablets work in a similar way to a computer although they are regularly focused to be used more to reading content to web browsing what professional uses, it is also used for reading electronic books

As is already known, a computer is an electronic device capable of receiving a set of instructions and executing them by performing calculations on numerical data or compiling and correlating other types of information.

The world of high technology would never have existed were it not for the development of the computer or computers

Computers are excellent help in the daily tasks of the human being; It facilitates people's work and lives, in it there are many activities that we can carry out, some of these are letters, presentations, we save information, we send and receive messages, we access courses of our interest, we surf the internet, among other things .Computers are excellent help in the daily tasks of the human being; It facilitates people's work and lives, in it there are many activities that we can carry out, some of these are letters, presentations, we save information, we send and receive messages, we access courses of our interest, we surf the internet, among other things .