Eric Dollard Tesla Longitudinal Wave Experiments
by Eric Dollard (researcher), based on Tesla · USA
Safety & Liability Disclaimer
Replicating alternative electromagnetism or mechanical resonance systems carries extreme physical hazards including lethal voltage shock, explosive gas ignition, mechanical shrapnel, and chemical toxicity. All contents, schematics, and guidelines on this page are provided strictly for educational and historical research.
By viewing or constructing any design herein, you agree to assume 100% of all risks and to indemnify and hold harmless the site owners, authors, and contributors. Read our complete, legally binding Safety & Liability Disclaimer.
Overview
Demonstrates longitudinal magneto-dielectric (LMD) waves distinct from conventional transverse electromagnetic (TEM) waves. Includes scale models of Tesla's Colorado Springs Magnifying Transmitter, single-wire power transmission, and parametric amplification through properly configured LC networks.
⚖️ What Would Convince Us?
To validate the anomalies claimed for this device under mainstream scientific parameters, builders and inventors must document and present evidence satisfying the following criteria:
Phase velocity measurement exceeding c in vacuum
Shielded coaxial transmission verification
Independent RF antenna radiation pattern mapping
Investigation & Credibility Metrics
Direct inventor writings, patents, or lab notebooks available.
Effect matches accepted physics (e.g. basic inductance, ion wind).
Sub-components work, but operational COP > 1 has not been replicated.
Oscilloscopes and power analyzers used to record transient waveforms.
This device is purely open-source or historical; no active sales.
Community Status
Dollard is considered the most technically rigorous researcher in the field. His work provides the theoretical backbone connecting Tesla's methods to modern experimentation.
🔧 Build Guides
Research & Engineering Notice
Eric Dollard has published books containing math and coil specs for longitudinal wave systems, but they require advanced RF engineering knowledge.
What We Do Not Have (Missing Specifications)
Compiled Reference Materials & Authors
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🔧 Key Components
- •Tesla-style pancake coils
- •Helical resonators
- •Spark gaps
- •Precision capacitors and inductors
- •Oscilloscope (essential)
- •Analog computer (LC network emulator)