digital apps

By AustinGehring
  • 6000 BCE

    irrigation

    draining nile river valley
  • 4000 BCE

    sailing

  • 1200 BCE

    iron

    was then other metals
  • 850 BCE

    gunpowder

    alchemists in china
  • 950

    windmill

  • 1044

    compass

  • 1250

    mechanical clock

  • the first radio

    was made in 1894 by Guglielmo Marconi

  • vacuum cleaner

  • air conditioning

  • airplane

    james wright

  • tea bags

  • plastic

  • radio broadcasting

  • electric washing machine

  • coffee filter

  • neon lamps

  • stenotype machines

  • Hair dryers

  • submachine guns

  • robots

  • Aga cooker

  • Hearing Aids

  • frozen food

  • rocketry

    robert goddard

  • pop up toaster

  • aerosol sprays

  • TV

    Philo T. Farnsworth

  • penicilin

  • iron lung

  • jet engine

  • mechanical toothbrushes

  • electric razor

  • parking meter

  • radio telescope

  • electron microscope

  • electric guitar

  • electric blanket

  • computer

    john atanasoff

  • photo coping

  • helicopter

  • nuclear power

    enrico fermi

  • kidney dialysis machines

  • nuclear bomb

  • microwave

  • transitor

    something to charge devices John Bardeen, Walter Brattain, and William Shockley

  • mobile phones

  • general purpose computers

  • widescreen cinema

  • synthesizer

  • hovercraft

  • video tape recorder

  • spaceflight

    soviet union

  • satellite

  • video games

  • lazer

  • lava lamp

  • computer mouse

  • pocket TV

  • portable calculator

  • arifical heart

  • internet

  • floppy disc

  • cellular phones

  • pc

  • ink jet printer

  • personal stero

  • space shuttle

  • Macintosh computer

  • high temperature conducter

  • boom box

  • worldwide web

  • Macintosh portable computer

  • gps satellite

  • hubble telescope

  • photoshop

  • answering machine

  • color scanner

  • Pentium processor

  • yahoo

  • playstation

  • JAVA

  • amazon

  • internet explorer

  • usb

  • nintendo 64

  • dvd

  • computer animation

  • black berry mobile device

  • hybrid car

  • myspace

  • facebook

  • youtube

  • twitter

  • iphone

  • google chrome

  • android

  • instagram

  • voice recognition

  • 3d printing

  • first tools

    3.3 million years ago

  • fire

    1 million years ago

  • agriculture

    15000 to 20000 years ago