Results for the label “retro”

A device of pocket of 1960… with stylus

Today they return with us post “retro”, that remembers to us that the technology is not something exclusive of these last years. Muxfin, author of blog Hung of the telecommunications, sends a connection to me to the pamphlet of a peculiar apparatus, made in Germany in years 60. One is a pocket calculator, that allows […]

The true inventor of the telephone

Reading one of my blogs favorite on science, Histories of science, I was yesterday with a history that it impressed to me:
One has always said that the iventor of the telephone was Alexander Graham Bell, who patented in fact it in 1876. Nevertheless, Fernando tells us how an Italian inventor, of name Antonio Meucci, […]

Digital portable memory of 1956

Nowadays anybody it surprises already to see that in a small card miniSD of hardly two by two centimeters, and a gram of weight, 2 gigabytes can be stored (2 billions of bytes), but to give account to us of the long crossed way, in obsolete Technology we can see a pamphlet of publicity of one of […]