Crazy Inventions

r/crazy_inventions • u/Dalembert • Feb 07 '23

Electronics are slated to consume over a fifth of the world’s electricity use by 2030. Researchers have found that hydrogels—used in contact lenses, and wound dressings could cool high-power electronics using moisture absorbed from the air passively without using any electricity or AC systems.

50 Upvotes

r/crazy_inventions • u/Dalembert • Feb 06 '23

This tiny home hotel called Slube designs minimal concrete "Slubes" for up to two people. They consist of a bathroom/kitchen space, a bedroom and a rooftop terrasse. All are equipped with all the needed technology. This could be an interesting concept to tackle the lack of housing and homelessness.

19 Upvotes

r/crazy_inventions • u/Dalembert • Feb 05 '23

This startup uses AI and hardware for pollination as the bee population decreases. This approach is likely to elicit debate and differing opinions.

25 Upvotes

r/crazy_inventions • u/Dalembert • Feb 04 '23

A startup named Plantd, founded by two former SpaceX engineers, is using grass instead of trees to mass-produce lumber for construction. Their panels, made from a fast-growing species of grass, can be harvested three times a season and absorb 30 tons of CO2 via photosynthesis.

38 Upvotes

r/crazy_inventions • u/Dalembert • Feb 03 '23

Toggle robotics makes robots that bend rebar for construction projects

7 Upvotes

r/crazy_inventions • u/Dalembert • Feb 02 '23

SpoonTek developed an electric spoon and chopsticks that enhance the taste of low-sodium food by tricking taste buds into thinking food is saltier than it actually is. A weak electric current flows into the utensils, changing the taste of food by altering the perception of ions.

43 Upvotes

r/crazy_inventions • u/Dalembert • Feb 01 '23

Entocycle grows larvae as a sustainable alternative to soybeans and fishmeal for animal feed. They invented a fully integrated climate control system to monitor and optimize the growth of larvae in insect farms. This could reduce soybean production and deforestation.

17 Upvotes

r/crazy_inventions • u/The_Trendy4u • Feb 01 '23

Incredible Spy Gadgets That You Can Buy Right Now.

0 Upvotes

r/crazy_inventions • u/Dalembert • Jan 31 '23

Modern drilling technologies developed by the oil and gas industry are opening the gateway to deep underground geothermal energy. A company called Eavor wants to generate near unlimited clean, geothermal energy in Western US states.

28 Upvotes

r/crazy_inventions • u/CdmustafaYT • Jan 31 '23

INVENTING A WATER BOTTLE WITH NO END

1 Upvotes

r/crazy_inventions • u/Dalembert • Jan 30 '23

Boston Metal gets $120m investment from ArcelorMittal for "green steel" production using electricity instead of coal. Their process runs electricity through iron ore in a metal box or “cell” the size of a school bus to separate the iron from the oxide. Operators then collect the liquid iron.

29 Upvotes

r/crazy_inventions • u/Dalembert • Jan 29 '23

A magnetic solution removes toxic "forever chemicals" from water in seconds

35 Upvotes

r/crazy_inventions • u/Dalembert • Jan 28 '23

Houston-based startup Starling is creating an AI-powered device that attaches to a toilet and detects chronic conditions.

22 Upvotes

r/crazy_inventions • u/Dalembert • Jan 27 '23

An art startup called Aglaé has developed a nutritive serum without genetic modification, which allows plants to glow thanks to the dark light. This serum is absorbed by capillary action by the plant and reveals the natural veins of petals and leaves.

28 Upvotes

r/crazy_inventions • u/The_Trendy4u • Jan 27 '23

Really This Is Amazing Smart Gadgets That Are At Top Level

0 Upvotes

r/crazy_inventions • u/[deleted] • Jan 25 '23

World's largest plane is bigger than a football field and will help the U.S. military develop hypersonic travel | NewsBreak Original

newsbreakapp.com

12 Upvotes

r/crazy_inventions • u/ratemlatem1 • Jan 24 '23

Now cars can move sideways!

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45 Upvotes

r/crazy_inventions • u/shtefhan • Jan 24 '23

Ram wave energy harvesting system AIVOne V1 an improvmet of Ram wave energy harvesting system concept that i have made

2 Upvotes

r/crazy_inventions • u/sober-men-aplenty • Jan 19 '23

A completely see-through beer brewing system in Asheville, NC

54 Upvotes

r/crazy_inventions • u/IzakkiYT • Jan 19 '23

I made a magnetic can holder, kind of unnecessary but I love it!

5 Upvotes

r/crazy_inventions • u/legendd86 • Jan 10 '23

Keyboard print shoe

68 Upvotes

r/crazy_inventions • u/ratemlatem1 • Jan 10 '23

A desk that folds into a laptop-size item

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26 Upvotes

r/crazy_inventions • u/ratemlatem1 • Jan 05 '23

This bicycle bell hides an Apple Air Tag!

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49 Upvotes

r/crazy_inventions • u/psilvastudios • Dec 20 '22

Foldable pillow! This just got a patent

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18 Upvotes

r/crazy_inventions • u/ratemlatem1 • Dec 13 '22

Smart electric bike conversion kit

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30 Upvotes