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In the MRA schematic below, there is a tunable low-power oscillator which supplies a signal to one side of a barium titanate transducer. The opposite side of the transducer is connected to a primary coil which is wrapped around a barium ferrite magnet core. The opposite end of the primary goes back to the oscillator.
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Joel McClain & Norman Wootan: Magnetic Resonance Amplifier ~ Collected Papers
the barium titanate transducer:
An Introduction to Piezoelectric Transducer Crystals…
Piezoelectric Materials and their Properties
http://www.bostonpiezooptics.com/fil...o_to_Piezo.pdf
Piezoelectricity - Wikipedia, the free encyclopedia
in google, search also "
barium titanate quartz coupling", a lot of info is available check out pdf docs , you'll see some fractal applications in the telecom industry
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Originally Posted by totoalas
Check out helpful waves.com
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thank you for this nice add on, do you look for a particular figure when you charge the quartz sand:
Using Cymatics to visualise electric phenomena?
i know that piezoelectric crystal are used as vibration sensors
Piezoelectric Materials for Vibration Sensors—The Technical
Advantages of Piezoceramics Versus Quartz
http://www.wilcoxon.com/technotes/tn...zovsQuartz.pdf
see also
Piezoelectricity - Wikipedia, the free encyclopedia
