Check Speaker Status (Resistance)

About: Electronics everywhere !

In this instructable ill show you how see the speaker resistance with Tester.

Needed Materials :

1) Tester

2) Speaker

Teacher Notes

Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.

Step 1: Set Tester .

1) Turn On the tester and select the resistance measuring (set on 200 Ω)

2) Take the tester terminals on the speaker terminals and wait the number displayed .

If the resistance number is major then speaker resistance,is good, if instead is minor the speaker it lost resistance (but work however).

You cannot do anything to increase the resistance,only replace the speaker with new one.

Be the First to Share

    Recommendations

    • CNC Contest

      CNC Contest
    • Make it Move

      Make it Move
    • Teacher Contest

      Teacher Contest

    Discussions