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The Turn Of The Century
Electrotherapy Museum
Forgotten Tesla Technologies
2009
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http://www.electrotherapymuseum.com |
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Updates from 2009 |
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A Series Of
High Resolution Electrographs recreating Tesla's Phantom Streams
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Experimental
Pancake Coil for producing Brush Discharges |
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4" Induction
Apparatus Powering A Tesla Coil |
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4"
Capacity Induction Apparatus |
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A
Simple Design For a 4 - 6" Induction Coil |
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A New Design
Of Compact Induction Coil |
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A New
Design Of Induction Coil |
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Making
Spiderweb, Honeycomb, and Pancake Radio Coils |
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Concept For Tesla Ignition System
(based on James Seeley and Nikola Tesla's work) |
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A
New Design Induction Coil |
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Radio Inductance-Induction Coil Powered By a Low Voltage Tesla Coil Circuit To
Power A High Voltage Tesla Coil |
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A Compact
1.5KW Tesla Coil (36" tall x 9" diameter total)
24" Discharges |
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Low
Voltage Spark Gap Tesla Coil Operated from 240VAC Directly
8.5 mfd Motor Start Capacitor, Micrometer Spark Gap... |
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Low
Voltage Spark Gap Experiments - Induction Coils Experiments
Tesla Coil powered Tesla Coil Experiments |
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FIRE!
Awesome testing of my latest invention: the Super MOT. |
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Super MOT -
Turning scrap microwave transformers into Tesla Coil transformers... |
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Recent Spark
Gaps... |
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Disassembling an
Unpotted Neon Transformer! |
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Unpotting a Neon Transformer! |
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Halloween Tesla Coil - Housed in modern Acrylic and Polycarbonate |
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New
Slim and Trim 3-Series Self-Cooled Spark Gaps |
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New Spark
Gaps |
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A Modern
Steam Punk Tesla Coil In Vintage Style |
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Striations
from Crookes Tube
Hardening a vacuum with a Tesla Coil |
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A coffee table
of gadgets to demonstrate for some Ukraine visitors |
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Continued
Pancake Coils for Phantom Streams,
Thanks to Brian Foley! |
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Tesla /
Oudin Coil Tests: 250 T Secondary (quadruple silk covered wire)
4.5" x 9.75" Secondary - 7500V 60mA NST Powered (.006 mfd) |
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Inside Out Tesla Coil:
Primary Coil on the inside,
Secondary on the outside. |
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Tesla Impedance
Coil
"Tesla Hairpin Circuit" |
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Operation Photos of Point - Plane Rectifier Pancake Coil System |
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YouTube video documenting Phantom Streams
http://www.youtube.com/watch?v=-KaT6XrqRL4 |
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Using an
Oscilloscope Tube to show Phantom Streams |
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30W Pancake
Tesla Coil Producing Phantom Streams |
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30W Tesla
Coil Tuner |
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Snappy White Sparks and Hot Ribbon Sparks |
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4 Kilowatt
Pancake Coil Tests |
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More
Quenched Spark Gap Experiments:
3/4" Diameter Tungsten Dual Hydrocarbon Quenched Spark Gap
Plate Gap with paper washers
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Military
Quenched Spark Gap Tests with 9" 500T Pancake Coil
YouTube video:
http://www.youtube.com/watch?v=0MwQovsPtNo |
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Flaming Arc Tests with Military Quenched Gap |
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Unipolar / Single Pole Kinraide Coil, Stained |
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Unipolar / Single Pole Kinraide Coil |
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Steam Punk
Violet Rays In Action; Inside - Out Violet Ray Coil
(Miniature High Frequency Induction Coil) |
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Steampunk Violet Ray
Resonator: My interpretation of what a Violet Ray
would have looked like 20 years earlier... |
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More Steampunk
Violet Ray Handles |
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Steampunk
Violet Ray Double Resonator |
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Making a
replacement Violet Ray Coil... |
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Experimental
Tungsten Cam Spark Gap |
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Micrometer Spark Gap - Accurate to 1 / 10,000" and less! |
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Tom Vale's Mini
Tesla Coil |
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6"
Pancake Tesla Coil Operated from Power Supply
built on an Edison Record;
6" Pancake Tesla Coil Operated by Power Supply housed in 3" x 4" x 5" Cigar Box
(3-4" Sparks, only 16.5 Watts Of Power...?!) |
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Construction and Experimentation with dual-wire Tesla Secondary Coil |
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Baby Tesla
Coil, 1.9" x 8.875".
1KW Input Power |
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Micrometer Spark Gap Inspired By Thomas Burton Kinraide |
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Interesting
Conical Micrometer Spark Gap - Tesla Coil power supply built in a cigar box! |
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Behary Tesla
Powered Static Machine Details
YouTube Video:
http://www.youtube.com/watch?v=2gkVyD-L13c |
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YouTube Electrotherapy Museum Video Part 1 of 3
YouTube Electrotherapy
Museum Video Part 2 of 3
YouTube Electrotherapy
Museum Video Part 3 of 3
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YouTube 8 minute 22 second Video: The Quest For
Kinraide
(Details of the earliest surviving Tesla Coils from 1897-1899)
http://www.youtube.com/watch?v=RcfK0K6c3qs |
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Experimental Portable Tesla Apparatus: Combination d'Arsonval (Diathermy)
/ Tesla Pancake Coil
YouTube Video:
http://www.youtube.com/watch?v=iyY4WgSYIKI |
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Featured
Tesla Coil: 1650V 10mA coil producing cold sparks |
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Featured
Tesla Coil: 1650V 10mA coil producing hot sparks |
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Unpotting
And Measuring Master Violet Ray Coils |
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Reproduction Kinraide Static Machine
Tesla Coil Rectifier, uses Point - Plane electrodes |
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Protocakes:
Nine Pancake Coils for Studying
Electrical Discharges
1.
Introduction
2.
Construction Photos
3.
Testing Photos / YouTube Video |
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Time Lapse Photos
of Kinraide Coils: Phantom Streams and Brush Discharges |
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9"
Pancake Coil with 9" Discharges |
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03 June 2009 -
Tesla Coil / d'Arsonval Fireworks or
Spark-lers
You Tube video:
http://www.youtube.com/watch?v=JcAxe7tNbj0 |
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YouTube Video:
12" Discharges from an
8.25" Diameter Pancake Coil |
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Mesh
Fiberglass Tape Reinforced Wax Pancake Coils
Lower Frequency Flat Spiral Pancake Coils. Initial Testing. |
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Operating
a Tesla Coil from low voltage Sinusoidal Outputs of an A.S. Aloe Diathermy
Machine (less than 25 volts) |
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Non-Inductive Leads to Tesla Pancake Coils;
Tesla Pancake-Coil Powered Static Machine |
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The Real Use For
Brass Bed Balls
Pancake Coil Experiments |
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Tar and Paraffin
Wax insulated Pancake Coil |
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Completed Bipolar
Tesla Pancake Coil - 9kV 120mA, .004 mfd, 4-series Tungsten Spark Gap |
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9kV 120mA
Twin Pancake Tesla Coils, 9" Flat Spiral Pancakes (26 AWG) |
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Experiments
with Lichtenberg Figures On Wax / Black Tar Composition |
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330T Pancake
Coil For Producing Positive Phantom Streams with
a negatively charged ball terminal |
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6" Pancake Coil
for Producing Negative Streamers terminating in Positive Streamers
(Phantom Streams) |
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High Frequency
Induction Coil / Bipolar Pancake Coil |
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Experimental Adjustable Spark Gap - Tungsten + Hydrocarbon Gas |
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Low Voltage DC
Powered Tesla Coil, using a Relay and an Electromagnet |
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Turpentine / Poulsen Spark Gap with 500T Pancake Coil
Powered by Microwave Oven Transformer |
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Turpentine / Poulsen Spark Gap - Details of 2nd Day Tests |
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Poulsen Arc Hydrocarbon Spark Gap - Copper-Carbon, Turpentine powered |
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Cip's Second
Tesla Coil |
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Happy New Years
2009:
Twelve Foot Long Carbide Cannon |
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A Hint of 2009 |
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Tesla Coil
Powered By A Contactor / Relay |
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Hydrogen /
Hydrocarbon Spark Gap |
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Cip's First Tesla
Coil |
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Poulsen /
Duddell Singing Arc Powered Tesla Coil - Initial Experiments |
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The Creation Of A Tesla Lecture Coil:
1.
Universal
Tesla High Frequency Lecture Coil
2.
Tesla Lecture
High Frequency Induction Coil - 6" Spark Capacity
3.
Baby Bipolar
Tesla Pancake Coils
4.
Making a small 4"
Pancake Coil, 1000 turn secondary coil...
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Kinraide Coil Reproduction, with Water-Cooled Copper Plate Spark Gap |
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Kinraide Coil Reproduction, Varnished, with movie. |
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