19 October 2005
Thank you for your suggestions, but I had already come that far
 myself:
	In fact, I bought some Philips HEF4046 chips a year ago,
	which have a Voltage Controlled Oscillator (VCO).
'
		It is difficult for me to choose where to put my
		time - I already replaced looking TV with listening
		to music, so that I can continue to work (study and
		look at people and at life, and write) while still
		enjoying the very much needed entertainment from
		beautiful music.
'
'
The voltage to sound converter (VCO) does, to my understanding, give
 a constant volume of sound.
This is unacceptable for the measuring instrument, in which the
 volume has to be a direct indication of the amplitude of the signal
 (of the voltage): Big change must give big sound, no change must
 give no sound.
'
And the frequency or pitch of the sound, has to reflect the rate and
 the patterns of change. Which is of course very polyphone - many
 sound-patterns at the same time.
 That appears also not to be satisfied, as I understand from the
 description of the chip, that it generates only one pitch that goes
 up and down.
 That is then another unacceptable or incomplete part of the
 suggestion given.
 The circuit will have to be able to sound like a symphony orchestra,
 or - more realistically - will have to make audible the sounds of a
 battle field.
'
		Of course it is, much like the telephone, a minor
		invention - hardly worthy of your time or attention - a
		small device that will be carried or worn by practically
		everyone a hundred years hence, so it is not important
		really, to invest any time in at all, now, really.
			That it handles, repairs, nullifies let's say a
			heart attack (an attack on your heart), or may
			handle a tooth ache (an attack on your teeth),
			or a 'cold' (an attack on your forehead) in a
			matter of a minute
			- to the vaguely educated user, that is. (After
			  all, you also have to know how you must dial
			  a telephone number, and you also have to know,
			  of course, which number to dial, in order to
			  operate a telephone with some success.)
			So the use of the device at hand, or not yet at
			hand, requires some rudimentary knowledge of Fine
			Particle Physics (Life Energy Particle Physics)
			- which is not entirely uninteresting, when it
			  enables the user to handle for instance the
			  conditions mentioned above in very little or no
			  time, and with no cost at all. (You can imagine
			  how completely lacking in sanity current medical
			  "science" is, which some may know about.)
			That knowledge and sanity is for those who enjoy
			living - rather than dying in great pain, and that
			while	millions of dollars are paid in equipment and
			in "research," for that "privilege"
				- for care provided "by the most educated
				  professionals" (is what they say and think
				  of themselves), delivered to patients
				  "in the most modernly equipped of
				  hospitals" (is what the medical companies
				  tell them):
					The less a person is willing to know
					and understand something or someone,
					the more arrogance he or she needs to
					cover up and hide the truth of the
					desire to maintain ignorance.
					(Arrogance <= intentional ignorance
					 and refusal to understand.)
'
'
			Well, that's talking about the future which
			certainly some individuals do oppose and try to
			prevent the inevitable occurrence of
				- those who promote with their "Noble" and
				  other "truths," that life "is" ugly and
				  sick, and who work very hard to maintain
				  and bring about that ugliness and that
				  sickness in you or in your body, in order
				  to "prove" their "truth," enforced by
				  the doctor's hero, Hippocrates - as I
				  wrote elsewhere.
			Huh? What is he talking about, huh? Huh? What?
			What? (I am merely anticipating... having studied
			the 'chicken coop' for so long, now.)
'
'
Building the device, requires some common knowledge of present day
 electronics, and some vaguely conscious and not too severely
 suppressed joy of defending and helping others.
So?
Koos Nolst Trenite "Cause Trinity"
human rights philosopher and poet
http://www.angelfire.com/space/platoworld
'
'
____________________________________________
I wrote previously to sci.electronics.design:
Date: Wed, 12 Oct 2005 00:26:07 -0700
Condition: By means of a roughly 50 micro Ampere DC current generated
with the aid of a 9 Volt battery, a signal of about 2 (two) Herz and
higher (occurring between the hand palms [major Life Energy Flow
concentration points] touching [tin- or gold-plated] iron plates, for
instance) is obtained.
Problem to be solved: To make the signal audible - meaning, changed
into an intelligible sound that reflects the pattern of change, which
would be the amplitude (magnitude of change), and frequency (speed and
acceleration of change).
Specifically: To make an increasing range audible, that is, beginning
with the range of about 2 to 10 Herz, and switch to expand to a bigger
range of about 2 to 20 Herz, then 2-50 Herz, and also 2-100 Herz. And
eventually up further.
Any circuit design suggestion and recommendation of components is
appreciated - the results are intended for the public domain.
Koos Nolst Trenite
human rights philosopher and poet
http://www.angelfire.com/space/platoworld
____________
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