9. Development of First Spirit Machine

Preparation to start development

For successful of development of spirit machine, I wanted to set up right attitude to communicate with spirit world that they can help to me.
I like to show you my preparation before I started to work with spirit machine.

1. Hoon Dok Hwe

2. 120 times bows

3. prayer

4. work with spirit machine ( five minute)

5. checking  result that voice from spirit world.


System of spirit machine

I used "white noise" as transformer that noise from spirit world same time I  developed special system  to receive noise from spirit world  more clear.
 



 Wooden box is acoustic box this received noise from spirit world.
 Left front metal box is the voice amplifier.
 Small black machine is for  recording



How to work

Noise from spirit world come through 2 microphone are set up in acoustic box,
2 noises came through microphone A and B are subtraction in voice differential amp - 2nd voice amplifier -  recording system.
 
Case -no noise from spirit world - noise from spirit world through 2 microphone was subtracted and disappear.
Case- One microphone was received noise. -  second voice amplifier  make expand this noise from spirit world.

"White Noise" get into  microphone A and B, -  voice amplifier - differential amp - "voice from spirit world."- voice amplifier

Lesson by First spirit machine

  It was not easy to erase white noise completely in differential amp that  white noise was keep making noise until last place made   trouble to hear voice from spirit world.

 Improvement, Use super sonic wave instead of White Noise as reason 1. easy to erase noise in differential amp, 2. when system is working super sonic wave does not base for humans ear to keep quiet in working area.

 Recording system -  It is ideal to record high frequency in order to catch small change. Even available to try spectral analysis.