How To Identify Hidden Wiring

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How To Identify Hidden Wiring
How To Identify Hidden Wiring

Video: How To Identify Hidden Wiring

Video: How To Identify Hidden Wiring
Video: How to detect hidden electrical wiring 2024, March
Anonim

Most often, hidden wiring is used in private houses and apartments, the purpose of which is to make the wires difficult to access and invisible. Therefore, even a simple repair will cause some problems in identifying hidden wiring.

How to identify hidden wiring
How to identify hidden wiring

Necessary

  • - microphone;
  • - headphones;
  • - tape recorder, player with karaoke function, music center or computer;
  • - any household appliance - iron, razor, kettle, lamp, etc.;
  • - a simple pencil.

Instructions

Step 1

First of all, connect the microphone to the device, which will perform the functions of picking up and playing the signal. In this case, a computer, stereo system, tape recorder, or even a player with karaoke function are best suited. Of course, it is most convenient to use the player, since other devices are heavy and you cannot raise them to the required height to find the entire cable. An important nuance - the microphone must be dynamic, such as a reel-to-reel one and consist of 500 turns.

Step 2

Turn on the device to the recording mode, while the sound should be made at maximum volume.

Step 3

Wear headphones to avoid being distracted by background noise. You can do without them, but they will better hear the rumble when the wiring "rings".

Step 4

Move the microphone slowly along the wall. In those places where the wires are laid, a rumble will be clearly heard from the speakers. If the microphone is moved away from the intended location of the hidden wiring route, the hum will subside.

Step 5

To increase the effectiveness of the check, you can do the following - if there is one nearby, plug in any household appliance at hand (iron, hairdryer, razor).

Step 6

Mark with a simple pencil where the wiring will take place. So it will be better to see the hidden wiring route after the "ringing".

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