communications

pens and papaer

Jan 1, 1000

pens and paper were invented by 1000 A.D. and are still used today

first european printing presses

Jan 1, 1400

the first printers were created in Europe and have been majorly improved since then

pencils were created

Jan 1, 1500

pencils have been around forever and vital to modern day schooling

type writer

Jan 1, 1800

i like to think of the type write as a keyboard connected to a printer it was awkward to use and if you made a mistake you had to use white out to erase it

telegraph

Jan 1, 1838

the telegraph was is like texting someone in a secret language of symbols

telephone

Jan 1, 1848

we all know what the telephone is but it has been majorly changed since it was created

radio

Jan 1, 1896

we can now listen to the radio in our cars by getting radio signals from broadcasting towers

computer

Jan 1, 1897

back in the day these computers were a white color, weighed a lot, and wee very big and bulky. we have now gotten them into compact screens and mobile laptops