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#energy

90 ideas about #energy have been added on IdeaMill.

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Turning macadamia shells into energy

by ChrisP Jan 18, 2026 3 Comments 3 Links

#cleanenergy, #energy, #environment, #macadamia, #science, #sustainable,

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Solar panels on all rooftops

by green fingers Jan 7, 2026 5 Comments 5 Links

#eco, #energy, #greenenergy, #roof, #solar, #solarpanels, #solarroofing, #sustainable,

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Wooden wind turbines

by CC Dec 15, 2025 5 Comments 5 Links

#cleanenergy, #ecofriendly, #energy, #sustainable, #turbines, #windtrurbines, #woodenturbines,

Wind turbines that are made from low-cost and sustainable materials like wood. Read more

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High-efficiency solar panel materials

by Clever Dick Nov 27, 2025 4 Comments 4 Links

#energy, #science, #solar, #solarenergy, #solarpanel, #sun,

The average efficiency of most solar panels is around 40%, which is... Read more

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Using black holes to power the universe

by Miss Entropic Nov 7, 2025 5 Comments 5 Links

#blackholes, #cosmos, #energy, #physics, #space, #universe,

Using black holes to power the universe

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A hybrid wind turbine with solar panels

by MeterMan Aug 25, 2025 3 Comments 3 Links

#electricity, #energy, #greenenergy, #solar, #sun, #technology, #wind, #windturbine,

A hybrid wind turbine with solar panels

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A sound generator

by ChrisP Aug 17, 2025 4 Comments 4 Links

#electricity, #energy, #generator, #greenenergy, #physics, #science, #sound, #technology,

A generator that turns sound into electricity Read more

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Seawater-powered boats and ships

by CC Jul 10, 2025 3 Comments 3 Links

#boats, #energy, #fuel, #greenenergy, #physics, #power, #science, #seawater, #seawaterpower, #ships,

Imagine if we could power marine vessels with seawater. Talk about the... Read more

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A biodegradable battery

by green fingers Jun 29, 2025 4 Comments 4 Links

#battery, #biodegradable, #biodegradblebattery, #eco, #ecofriendly, #energy, #environment, #sustainable,

A battery that can degrade naturally, providing a cleaner and sustainable way... Read more

A biodegradable battery

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Roadside wind turbines

by green fingers May 30, 2025 4 Comments 4 Links

#ecofriendly, #energy, #greenenergy, #road, #sustainable, #turbine, #wind, #windturbine,

Roadside wind turbines

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Photovoltaic roof shingles

by Miss Entropic May 18, 2025 6 Comments 6 Links

#eco, #energy, #Photovoltaic, #roof, #roofshingles, #solar, #solarroof, #sustainable,

2-in-1 roofing shingle that can generate electricity from the sun. Read more

Photovoltaic roof shingles

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Boats and ships powered by the ocean

by MeterMan Feb 14, 2025 4 Comments 4 Links

#boats, #cleanenergy, #energy, #maritime, #ocean, #science, #ships, #sustainable,

The maritime industry should harness ocean power, a vast (and unexploited) source... Read more

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Regenerative braking technology should be standard in all cars

by Miss Entropic Feb 12, 2025 2 Comments 2 Links

#brakes, #braking, #cars, #energy, #motoring, #physics, #regenerativebraking, #science,

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Bicycle-Powered Generator

by MeterMan Jan 29, 2025 4 Comments 4 Links

#bicycle, #bikes, #energy, #engineering, #gadgets, #generator, #science, #technology,

A generator that can produce electricity as you pedal your bike. Read more

Bicycle-Powered Generator

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Energy harvesting fabrics

by green fingers Jan 2, 2025 7 Comments 7 Links

#clothing, #eco, #energy, #energyharvesting, #fabrics, #fashion, #greenclothing, #sustainable,

Clothing that generates energy from your body or the environment. Read more

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Fuel producing plants

by green fingers Dec 23, 2024 4 Comments 4 Links

#eco, #energy, #fuel, #green, #plantfuel, #plants, #sustainablefuel,

Plants that can produce organic fuel would be the perfect replacement for... Read more

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Heat-generating solar panels

by MeterMan Sep 17, 2024 5 Comments 5 Links

#energy, #heat, #science, #solar, #solarenergy, #solarpanels, #sustainable, #technology,

Solar panels can generate heat in addition to electrical energy. Read more

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An atmospheric electric generator

by Miss Entropic Sep 9, 2024 5 Comments 5 Links

#air, #atmosphere, #atmosphericgenerator, #electricity, #energy, #generator, #power,

An atmospheric electric generator

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Generate electricity from nitrogen

by sunnyjim Jul 1, 2024 5 Comments 5 Links

#earth, #electricity, #energy, #greenenergy, #nitrogen, #science, #sustainable, #technology,

Nitrogen is one of the most abundant resources on earth. Why not... Read more

Generate electricity from nitrogen

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Turn school’s food waste into energy

by ChrisP May 28, 2024 5 Comments 5 Links

#bioenergy, #energy, #fooodwaste, #greenenergy, #science, #sustainability, #zerowaste,

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