Technology

By MitchellB22

  • First Pointcontact transister is created

    John Bardeen and Walter H. Brattain Create the first Pointcontact transister

  • First Transister Radio is built

    The first transister radio is built

  • MOSFET is invented

    The metal oxide semiconducter field effect transister is invented by Steven Hofstein

  • The first Handheld calculator is created

  • The first CD-ROM is patented

    The first CD-ROM is patented

  • Home Video Game systems are out for business