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Best #energy Ideas

97 ideas about #energy have been added on IdeaMill.

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solar cell paint

by Why Are You Reading My Name Sep 22, 2021 4 Comments 4 Links

#chemistry, #energy, #paint, #solar, #solarpower, #technology,

Just paint it on and it turns any surface into a solar... Read more

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Solar panels on backpacks – to recharge phones on the move

by Stella Feb 9, 2020 1 Comment 2 Links

#backpack, #camping, #eco, #energy, #solar, #travel,

I would buy Read more

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Electromagnetic field visualiser app – displays all the radio waves zapping you

by astronut Dec 17, 2020 4 Comments 4 Links

#app, #electric, #electricfield, #electromagneticfield, #electron, #energy, #field, #gadget, #light, #physics, #radiation, #radiowaves, #science,

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You eat dead stars for breakfast

by Iain Matitzov Oct 11, 2020 3 Comments 3 Links

#atom, #breakfast, #energy, #food, #fun, #matter, #physics, #quantum, #science, #space, #stars, #sun, #wisdom,

Other than hydrogen, helium and lithium everything you ate today was made... Read more

You eat dead stars for breakfast

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Floating wind turbines

by green fingers Apr 9, 2020 2 Comments 2 Links

#eco, #energy, #environment, #turbine, #wind,

Floating wind turbines

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Matter Pulls, Space Pushes

by sunnyjim Feb 7, 2020 3 Comments 3 Links

#atom, #cosmology, #energy, #gravity, #mass, #matter, #physics, #science, #space, #time,

DARK MATTER V DARK ENERGY – WHICH ONE WILL WIN, IN THE... Read more

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Harnessing energy from body heat

by CC Jan 22, 2023 4 Comments 4 Links

#alternativeenergy, #bodyheat, #cleanenergy, #eco, #energy, #freenergy, #green,

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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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Dark Energy

by sunnyjim Feb 2, 2020 2 Comments 2 Links

#cosmology, #darkenergy, #energy, #gravity, #matter, #physics, #science, #space, #universe,

The idea that there is a force making the universe larger. Distant... Read more

Dark Energy

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Turn plastic back into oil

by sunnyjim Jan 7, 2021 3 Comments 3 Links

#earth, #eco, #energy, #environment, #fuel, #oil, #plastic, #pollution,

OK, so not sure how to do this tbh – but someone... 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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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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AI powered accelerator pedals that find the most efficient speed for fuel consumption

by CC Feb 15, 2021 3 Comments 3 Links

#ai, #artificialintelligence, #auto, #car, #eco, #energy, #fuel, #motoring, #travel,

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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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A portable wind turbine

by Miss Entropic Dec 29, 2023 4 Comments 4 Links

#eco, #energy, #environment, #greeneergy, #portablegenerator, #sustainable, #wind, #windenergy, #windturbine,

A portable wind turbine

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Sustainable batteries made from wood

by green fingers Dec 11, 2022 3 Comments 3 Links

#batteries, #cleanenergy, #eco-friendly, #energy, #environment, #renewable, #sustainable, #wood,

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Dynamo powered walkie talkies

by Wendy Boat-Cumming Dec 24, 2022 2 Comments 2 Links

#adventure, #communication, #ecofriendly, #energy, #greenenergy, #outdoors, #radio, #walkietalkie,

Battery-powered walkie-talkies are good. However, they can run out of juice at... Read more

Dynamo powered walkie talkies

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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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Eco-friendly biofuels

by CC Dec 13, 2023 5 Comments 5 Links

#biofuels, #eco, #ecofriendly, #energy, #environment, #fossilfuels, #fuel, #greenenergy,

Environmentally-friendly biofuels that can replace fossil fuels. Read more

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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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