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BIOGRAPHY
Dr. Austin Richards is the creator of the
Dr. MegaVolt character, and has been building Tesla coils since 1981. He
has been performing with Tesla coils in a metal suit since March of 1997,
and has been interviewed on numerous TV shows and news programs, as well
as in over a dozen magazines, both print and on-line. Austin is the media
point of contact for Dr. MegaVolt, the designer of the Tesla coils used
in our shows, and the technical director for Dr. MegaVolt. He holds a Ph.D.
in particle physics from UC Berkeley and a Physics BA from Amherst College,
and has worked professionally on high-voltage systems since 1987.
HISTORY
OF DR. MEGAVOLT
Dr.
MegaVolt has its roots in my childhood obsession with Tesla Coils. I
first saw a coil in 1976. A neighbor had built a coil that generated
an arc that was about 2 inches long. I was impressed by the aesthetics
of the device itself: the coil of wire and the ceramic insulator on the
top did not look like an electrical device to me, rather, it looked like
a sculpture. Tesla coils are strange devices - they shoot electricity
off into the air. Electricity is something that we rarely see - it usually
stays imprisoned inside electrical wires, like a genie in a bottle. Tesla
coils release the genie into the air!
The 8.5-foot Tesla Coil
I
built the principal coil we use in Dr. MegaVolt performances in 1991
at UC Berkeley with the help of Paul O'Leary. We did an analysis
of the coil's operation with a spectrum analyzer and digital storage
scope, and did some fun performances, but there was something missing
from the show: A human element. In 1996 members of
Survival Research Laboratory built
a cage to protect a person from Tesla coil currents, and I got inside
the cage as a stunt at a party at Christian Ristow's warehouse space.
The result was as expected: I felt no sensation of electricity while
in the cage. All the current flows on the outside of a conductor, isolating
the interior from potentially dangerous electric fields. Eight months
later I decided to shrink the cage down around my body and create a metal
suit that would allow mobility. The results are the suit in the picture
at right.
Dr. MegaVolt and Burning Man
In 1998 I was persuaded to
take the Tesla coil and suit to Burning
Man and perform there. The show was marginally successful. There were
many technical issues facing us, and the coil only ran a total of about 20
minutes. The seed was planted, and the response we got from the crowd convinced
us that we should return again the following year. This time, the coil was
attached to the roof of a box truck and driven around. A generator towed
behind the truck provided 15 kW to power the machine and some lighting. The
coil worked perfectly, and we got about 135 minuted of operating time out
of the coil, performing four nights in a row for thousands of people. We
built a second Tesla coil for Burning Man 2000, and placed it and my upgraded
coil on top of an even larger box truck, The result was an amazing spectacle
- two coils firing simultaneously and filling a 40-foot-long volume of space
with electrical arcs! We returned to Burning Man in 2001, 2002, and 2003. In 2004,
we took a break. I don't think we will go back in 2005. Too much
hassle.
- Austin Richards
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