[ / / / / / / / / / / / / / ] [ dir / random / 93 / biohzrd / hkacade / hkpnd / tct / utd / uy / yebalnia ]

/hover/ - Hovercraft and Advanced Technology

Experimenting

Name
Email
Subject
REC
STOP
Comment *
File
Password (Randomized for file and post deletion; you may also set your own.)
Archive
* = required field[▶Show post options & limits]
Confused? See the FAQ.
Flag
Embed
(replaces files and can be used instead)
Options

Allowed file types:jpg, jpeg, gif, png, webp,webm, mp4, mov, pdf
Max filesize is16 MB.
Max image dimensions are15000 x15000.
You may upload1 per post.


Check out our friends over at: /robowaifu/ and /miku/

File: 1432054545162.jpg (60.56 KB,580x413,580:413,116541984412.jpg)

 No.58

Voltaic panels can harness energy from cosmic rays. These panels can work day and night in any kind of weather conditions.

For other examples of clean usable generators check out these links ;

http://en.wikipedia.org/wiki/Hydroelectricity

http://laserhacker.com/

____________________________
Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.59

Electricity can also be sent wirelessly (see links) ;

http://en.wikipedia.org/wiki/Wireless_power

http://witricity.com/

Which means the source can be remotely accessed.

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.61

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.339

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.404

File: 62457dfbd898932⋯.png (Spoiler Image,233.23 KB,526x361,526:361,Solar-is-big.png)

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.486

File: fa989ca80a94752⋯.jpg (118.61 KB,1920x1080,16:9,143289176013724.jpg)

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.667

https://en.wikipedia.org/wiki/Solid-state_battery

https://en.wikipedia.org/wiki/Solid-state_lithium-ion_battery

These batteries are reliable and have high energy density, can be made lightweight and have extended battery life compared to other types of batteries. The solid state variant of lithium ion batteries are also much less prone to explode.

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.672

File: 1f6ca44cc4bb2c1⋯.jpg (37.82 KB,640x432,40:27,148112095451638.jpg)

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.684

>>672

Ahh, RMIT.

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.687

Could it work to use magnets to generate electricity? We might find out

https://hackaday.io/project/20422-almost-perpetual-motion

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.728

File: bcdf6aec8c143ad⋯.png (1014.21 KB,1000x680,25:17,14489697515.png)

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.730

>>728

The article mentions a paper being behind a paywall, I can get a copy and send it to you if you'd like.

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.731

>>730

There's a pdf link in the hackaday comments, we could put it in the pdf thread, not sure if there's a more elaborate paper but this pdf seems to cover the details pretty well

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.732

File: f29bb55779df6b3⋯.png (Spoiler Image,74.95 KB,801x491,801:491,energy harvesting.png)

>>728

Pic is from the pdf

Seems to be based on a similar principle as a crystal radio;

https://en.wikipedia.org/wiki/Crystal_radio

and receivers for certain remotes that use diodes to receive a signal (or in this case energy)

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.733

>>732

Solar cells are mostly made of photodiodes too

Also that phone uses MSP430 to control and interface with the different modules of the phone

>>>/robowaifu/75

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.734

>>731

>>732

Ah, I didn't really check out the comments, no need then I guess.

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.927

File: 88330d913eaea82⋯.jpg (46.75 KB,320x256,5:4,Graphene.jpg)

Brownian motion in graphene can be used to power things;

https://researchfrontiers.uark.edu/good-vibrations/

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.940

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.998

File: 25360f8fd220af1⋯.jpg (71.56 KB,797x527,797:527,1465317046520.jpg)

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1012

I have heard of a guy that used refrigerants (cooling gases) to create electricity. He had a compressor first compress the gases to a liquid state and then pump the super compressed liquid to a sort of chamber. In this chamber the liquid would be exposed to heat because it had already left the compressor. It would rapidly move through channels presumably causing small internal turbines to move. The gas would then return to the compressor where it would return to a liquid state only to complete the cycle again.

I forgot the youtube video but apparently the creator of this tech generated enough energy to power an entire house, let alone the compressor.

No crazy wardenclyffe tower needed. Just the same gases you find in your fridge.

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1013

>>1012

This is the closest I could find

http://www.energeticforum.com/renewable-energy/11905-co2-electric-generator.html

This could be viable if you're good with HVAC or welding

Also see this thread;

>>133

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1019

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1069

File: 30a70b13785c19f⋯.jpg (28.73 KB,356x338,178:169,1421347419518.jpg)

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1188

>>58

They are proof we can harvest ambient energy.

There is a way to harvest heat from the air itself by feedback loop using heat pump and heat engine. You just pump energy so there's less than air in a <point> and you then heat it with air, so you've got energy extracted from the air, then you use this energy to power a pump…

Normal AC has effectivity of 500% when used as heat pump, so you need some heat engine with atleast 20% effetivity to maintain perpetual energy.

It doesn't even violates Newton's laws of thermodynamics.

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1189

>>1069

It's not yet effective.

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1449

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1468

>>1069

That is so cool.

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1469

>>728

Slime mould circuitry. Imagine having to feed your computer.

https://www.sciencedaily.com/releases/2014/03/140327100335.htm

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1470

File: 578f6e75d762bb5⋯.png (123.11 KB,275x212,275:212,143355126684813.png)

>>1469

Interesting, maybe microbes could be a good viable source for power but getting good yields might be tricky to tweak

Also see

>>215

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.

 No.1472

File: de5ef6e36a7276f⋯.jpg (168.24 KB,800x448,25:14,1472289564610918.jpg)

Disclaimer: this post and the subject matter and contents thereof - text, media, or otherwise - do not necessarily reflect the views of the 8kun administration.



[Return][Go to top][Catalog][Nerve Center][Random][Post a Reply]
Delete Post [ ]
[]
[ / / / / / / / / / / / / / ] [ dir / random / 93 / biohzrd / hkacade / hkpnd / tct / utd / uy / yebalnia ]