Inverted Cone Turbine @doubleMinnovations

Inverted Cone Turbine @doubleMinnovations

Uploaded August 2026 | Updated September 2026, 3 weeks ago

Experimenting with another water turbine design.

Inverted Cone Turbine

Scavenging energy at ground level under 7.2KV distribution power lines

My Tesla Wardenclyffe (like) structure experiment

Minnesota Stone Battery, & Stone Detectors?(crystal radio diode)

IT WORKS! Over 30% more run time with Wick Carburetor

Copper-Zinc anomaly; and a capacitor sandwich

DIY Rocket Stove Water Heater, (part 3)

Smooth running, Rotating Flow Turbine

Problem with Home owners Insurance, and home-made wood heaters.

3 ways I improved wood stove heating.

Crystal Radio + Free Antenna Energy for amplifier & speaker

Changing heat directly into electricity (D.I.Y.)

Double M Innovations |

Inverted Cone Turbine

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