hi all!
i have very low, lake knowledge on electronics! so i need your help!
i am doing kind of experiment about frequency, sound, installation with power socket.
what i am trying to make is i hook the frequency, energy of the power socket of building to amplifier and make a noise of the building. usually, on the wall two power sockets are together next of each. i plug an amplifier in one power socket. for another, i took main cable (sealed) and connected to 6.35mm audio ject and it goes to amplifier (refer the pics below).
for making the main cable to connect with 6.35 audio ject, i ask to electronics shop staff and he said it needs to be done as inductive coupling with Fixed Inductive (the blue little square thing on the pic, don't know the name of it to english,,,), instead of making direct connection to the audio ject.
and then, he said i can just tapping it on sealed main cable (like the pics below.
and i tested it, but couldn't hear any sound from the amp...
can anyone give me advices pls???????????
i have very low, lake knowledge on electronics! so i need your help!
i am doing kind of experiment about frequency, sound, installation with power socket.
what i am trying to make is i hook the frequency, energy of the power socket of building to amplifier and make a noise of the building. usually, on the wall two power sockets are together next of each. i plug an amplifier in one power socket. for another, i took main cable (sealed) and connected to 6.35mm audio ject and it goes to amplifier (refer the pics below).
for making the main cable to connect with 6.35 audio ject, i ask to electronics shop staff and he said it needs to be done as inductive coupling with Fixed Inductive (the blue little square thing on the pic, don't know the name of it to english,,,), instead of making direct connection to the audio ject.
and then, he said i can just tapping it on sealed main cable (like the pics below.
and i tested it, but couldn't hear any sound from the amp...
can anyone give me advices pls???????????