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[TCML] Best place to insert audio modulator



If I understand the theory of TC audio - we have to turn the coil on and off at specific frequencies. Where is the best place to insert the modulator - before or after the NST?
 
Am I right that some people have tried a PWM signal to create a "speaker" out of their tesla coils?
 
Steve
 
Stephen Hobley Photography
www.stephenhobley.com
317 201 4281
 
The Laser Harp Project - www.stephenhobley.com/build

________________________________

From: tesla-bounces@xxxxxxxxxx on behalf of McCauley, Daniel H
Sent: Thu 3/27/2008 9:00 AM
To: Tesla Coil Mailing List
Subject: RE: [TCML] tesla tuner



Secondary resonance looks like a shorted impedance, therefore current
draw will be maximum (brightest)
Primary resonance (parallel) looks like a high impedance, therefore
current draw will be minium (dimmest)

You really dont' need to build anything if you have an audio oscillator
(such as HP200) or other function / signal generator.

Dan



Daniel McCauley
Transmitter / High Voltage Engineer
Lockheed Martin MS2
Mailstop 142-1
199 Borton Landing Road
Moorestown, NJ 08057
(856) 722-2387
daniel.h.mccauley@xxxxxxxx


-----Original Message-----
From: tesla-bounces@xxxxxxxxxx [mailto:tesla-bounces@xxxxxxxxxx] On
Behalf Of Stephen J. Hobley
Sent: Wednesday, March 26, 2008 11:55 PM
To: Tesla Coil Mailing List
Subject: [TCML] tesla tuner

Tesla Tuner

Am I right that if we build this, then we set it on the secondary first
to get the brightest LED / lowest frequency - then apply it to the
primary and adjust the tap to get the same brightness on the LED?

Steve

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