miércoles, 4 de mayo de 2016

Unit 5 porte: Old and modern technology

                                       Old and modern technology 


  A smart watch is a wristwatch equipped with features that go beyond those of a conventional one. The first models played very basic functionality, but today are already able to access the Internet, make and receive phone calls, send and receive emails and SMS, receive notifications from smartphone and even consult social networks. Many of the features that integrate already available on smartphones, however smartwatches enjoy some advantages in respect to comfort
                           
                                               TV





Television is an apparatus for transmitting and receiving moving pictures and sound remote that uses a diffusion mechanism. Transmission can be effected by means of radio waves, by cable television networks, satellite television or IPTV, which exist in open modalities and pay. The television is the signal rec.