double coil3

Maken of a voice coil; copper line "double coil3"
a roll; polyregin "double coil3"
a magnet; Ferite-maltainsit



Theme: He;the telepacy suggested that voice-coil is useful to make "double-coil2",
Therefore. Making a small size "double-coil2" as "double-coil3"
To making
inserting magnet to voice-coil.
rolling on voice-coil with polyregin film.


Result: good: It's silent.

good: It's small.; Mr, Suzuki Hiroaki and Mr. Ozawa tell me about voice-coil.

good; two majesty said Pockels effect.

good; Some one can controle a telepacy, Others can't keep from hearing misleadings.

too bad: I don't know what effect works the "double-coil3".

good; I think The Signal with mouth is equal to Noise with "double-coil3".