Alarm System

Intro: Alarm System

This is a cool way to make a PA system

Step 1: Speakers

If you have old computer speakers that you don't use and make sure they work

Step 2: Tape Recorder or IPod

Get a siren App if your using a iPod if your using a tape recorder record a siren sound

Step 3: Connecting the Sound

Plug the speakers in and plug the iPod or tape recorder in. I really hope this helped you

Share

    Recommendations

    • Tiny Home Contest

      Tiny Home Contest
    • Fix It! Contest

      Fix It! Contest
    • Furniture Contest 2018

      Furniture Contest 2018

    Discussions