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Lawrence
Kamm is an electromechanical and mechanical consulting engineer with many
years of experience in the invention and design of electromechanical and
mechanical devices. He has worked both in small and large companies along
with working as an entrepreneur, a teacher, an inventor and expert witness.
He has Professional Engineer licenses from New York, Maryland and California
and is also a Registered Patent Agent and Certified Manufacturing Engineer
(SME). His books can be found in book stores and online at http://www.ljkamm.com.
If you would like to ask Lawrence a question or simply give comment, click
here. |

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Ballistic,
Electrolytic, and Electrostatic Electronics
We are accustomed
to think of electric currents as electrons moving inside conductors or
semiconductors for transmitting power or information. There are other
electric currents and voltages with uses other than for transmitting power
or information. Streams of electrons or ions moving through empty space,
sometimes with electrostatic or electromagnetic forces acting on them,
are ballistic electric currents and occur in several devices. Electric
currents flowing through liquid electrolytes have several different effects.
Electric voltages generating corona discharge have uses. Electric voltages
applied to piezoelectric materials have other useful effects. This article
offers 10 specific examples.
Click here to read
the complete article.
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Electromechanical Engineering Archive
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