Gilligans Island, primitive technology that works. @doubleMinnovations
Gilligans Island, primitive technology that works. @doubleMinnovations
Uploaded April 2025 | Updated September 2026, 2 weeks ago
Testing out a rope drive transmission for wind turbine. Multi wraps to give good traction to the output shaft, to prevent slippage.
Gilligans Island, primitive technology that works.Impressive Machine Power of yesteryear.Nitinol Heat Engines: My First Successful Design. Never seen before!Highly prized Hybrid Fireplace; -what I would do differently.Rocket Stove Water Heater #shortsDIY Rocket Stove Water Heater, (part 4)Continue Testing of Rotating Flow Turbine 2.0Metal Rotating Flow TurbineWick Vapor Carburetor R&D, 1st as a Gasoline TorchHelp for diode orientation confusionActual Btu output of Rocket Boiler Stove, (part 7)Vevor wind turbine [ honest real life testing
Double M Innovations |

Gilligan's Island, primitive technology that works.

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