Bluetooth

Music Engineering Design Process

  • Record Player

    Record Player
    Sound waves were directed into the diaphragm, making it vibrate. A hand crank turned the cylinder to rotate the tinfoil cylinder while the needle cut a groove into it to record the sound vibrations from the diaphragm. The output side of the machine played the sound through a needle and an amplifier.
  • Radio

    Radio
    This machine was a way that music was played through satellites.
  • Headphones

    Headphones
    People use a cord to hook up to their phone in order to play music from their phone.
  • Cassette Player

    Cassette Player
    These devices' purpose is to transport magnetic tapes. The tapes are inserted into a recorder.
  • Boombox

    Boombox
    A boombox is a device typically capable of receiving radio stations and playing recorded music.
  • Walkman

    Walkman
    This device was a portable cassette player that allowed people to listen to music.
  • CD Player

    CD Player
    People could download music from their computer onto a CD or buy CDs from the store, and then they could put it in a CD player to listen to their music.
  • MP3 Player

    MP3 Player
    This was a device, like the iPod which is more advances, and you could download music from your computer to listen to through headphones.
  • Bluetooth

    Bluetooth
    People can connect their phones to devices like speakers and their cars to listen to their music.
  • Phone

    Phone
    People could download apps on their smart phones to listen to music, like youtube, pandora, spotify.
  • iPod

    iPod
    People could buy the apple product that allowed you to play music.
  • Aux Cord

    Aux Cord
    People could hook up their phones using a cord connecting to another device, like their car, in order to play music.
  • Air Pods

    Air Pods
    Headphones became wireless in order to listen to music without having to connect a cord to your phone.