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#laser

12 ideas about #laser have been added on IdeaMill.

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A laser rifle

by Cleo Flatular Jul 30, 2025 5 Comments 5 Links

#gun, #laser, #lasergun, #laserrifle, #military, #rifle, #weapon,

A directed-energy laser rifle that can replace current rifles that use bullets. Read more

A laser rifle

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Using laser beams to clear space debris

by astronut Nov 18, 2022 3 Comments 3 Links

#earth, #laser, #laserbeams, #orbit, #space, #spacedebris, #spacejunk,

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A laser projected onto running tracks to show record-breaking pace

by djloon Mar 9, 2021 2 Comments 2 Links

#athletics, #laser, #running, #sport,

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Replace fireworks with laser shows

by soleo Jan 5, 2021 3 Comments 3 Links

#eco, #fire, #laser, #light, #safety,

Save birds, reduce fire-hazards and pollution and control the sound. Lasers are... Read more

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Communications satellites that transmit information with lasers

by astronut Dec 27, 2020 3 Comments 4 Links

#communications, #laser, #light, #satellite, #science, #space,

Lasers could very well do a better job than radio waves when... Read more

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Waterfall road signs

by Why Are You Reading My Name Dec 3, 2020 4 Comments 4 Links

#innovation, #laser, #motoring, #safety, #traffic, #water,

This interesting idea has been implemented in Sydney to stop road accidents.... Read more

Waterfall road signs

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Laser wall pedestrian crossings

by djloon Nov 25, 2020 6 Comments 6 Links

#auto, #car, #community, #laser, #motoring, #road, #safety, #street, #travel,

Saw this pic on Pinterest and it intrigued me. Loved it, but... Read more

Laser wall pedestrian crossings

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Tag game laser pens

by soleo Aug 17, 2020 2 Comments 2 Links

#children, #game, #kids, #laser, #lightsaber, #toy,

Mini laser pens that beep when you tag your opponent’s light beam. Read more

Tag game laser pens

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Project messages on politically questionable and bad-karma organisation’s buildings

by ChrisP Jul 2, 2020 4 Comments 4 Links

#activism, #capitalism, #corruption, #eco, #environment, #karma, #laser, #news, #politics, #trump, #truth,

Project messages on politically questionable and bad-karma organisation’s buildings

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Project ads onto clouds

by MeterMan Jun 18, 2020 3 Comments 3 Links

#ad, #ads, #advertising, #clouds, #laser, #marketing, #projector, #sky,

maybe with a laser or strong projector – only above your own... Read more

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Probing to see which asteroids are worth mining, using distant lasers

by sunnyjim May 17, 2020 2 Comments 2 Links

#asteroid, #diamond, #gold, #laser, #mining, #nasa, #orbit, #space,

Point a laser at a big asteroid and see what sort of... Read more

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laser lights built into audio speakers

by Matt Leake Feb 4, 2020 2 Comments 2 Links

#audio, #gadget, #laser, #light, #lights, #music, #products, #science, #speakers,

It would make a light-show from the vibrations of the sound. Read more

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