-
Johannes Gutenberg invented the printing press which a machine that uses inked plates to make copies of pictures or text on paper.
-
Alexander Bain invented the facsimile machine. It sends copies of documents any time any where to other fax machines.
-
Invented by Samuel Morse as a way to encode and send messages great distances.
-
Christopher Latham Sholes invented the typewriter. Typewriters help people to write quickly and neatly.
-
Thomas A. Edison demonstrated the first talking machine which could both record and reproduce sound.
-
Invented in 1895 and allows people to listen to news, music, and sports and Rush Limbaugh all over the world.
-
TVs are a system for sending moving pictures and sound from one place to another.
-
People first used videotape recorders to make home movies.
-
Lasers can send voice messages.
-
Douglas Engelhart invented a hand controlled electromechanical device for interacting with a computer that has a graphical interface. The mouse can move around on a a flat surface to control the movement of the cursor on the screen.
-
The first computer was invented by Charles Babbage and was mechanical not electric. Steve Jobs and Steve Wozcniak invented the first home type of computer.
-
Internet originated as ARPANET and it was important because people could use a map on it.
-
Created by 3M's Art Fly to create a repositionable paper for people to work on and do their research on them.
-
The World Wide Web was established as ARPANET in 1970 in universities around the country, but flourished in the late 1980s and beyond.
-
-
Paper is one of the most important products that was invented.