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Old 2015-06-07, 19:15   Link #1
AnimeFan188
Senior Member
 
Join Date: Jan 2008
The Future Of Wi-Fi

Wi-Fi That Charges Your Gadgets Is Closer Than You Think:

"It’s easy to take Wi-Fi for granted (as long as you have the password). But what if
it did more than facilitate your Pinterest habit? What if instead of just connecting
your devices to the Internet, it charged them as well, no wires required?

That’s the promise of new research from a team at the University of Washington,
which has developed what it’s calling a “power over Wi-Fi” system that can recharge
batteries through the air, from up to 28 feet away."

See:

http://www.wired.com/2015/06/power-over-wi-fi/
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Old 2015-06-08, 21:46   Link #2
Ithekro
Gamilas Falls
 
 
Join Date: Feb 2008
Location: Republic of California
Age: 46
That would be mot helpful when it comes to bluetooth headsets, where today the weakest link is the charging port.
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Old 2015-06-09, 22:21   Link #3
SineMora
Wait for it...
 
 
Join Date: Aug 2013
Location: In between time and space.
Everything from one man, we take for granted, we forgot, and someone took credit for. TESLA.

Damn right, I always broke wired headsets, I would like to have a wireless recharging on bluetooth ones.
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"Time is more gentle than anything. Even though the two of them will lose this once in a year opportunity to meet, that sadness will heal as time passes. However time is also more cruel than any other, even though the two lovers have pledged their love for all eternity, that pure emotion will fade away into dust in the flow of time. That one instant where their existence are recognized by each other are being constantly taken away by fate, just how long will the lover that resides in their heart exist till?" -Tokisaki Kurumi.
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Old 2015-07-14, 02:00   Link #4
AnimeFan188
Senior Member
 
Join Date: Jan 2008
Omnidirectional Free Space Wireless Charging Developed, currently
with charging of 30 smartphones at the same time:


"The simultaneous charging of multiple mobile devices at 0.5 meter away from the
power source is now possible under the international electromagnetic field
guidelines.

Mobile devices, such as smartphones and laptops, have become indispensable
portable items in modern life, but one big challenge remains to fully enjoying
these devices: keeping their batteries charged.

A group of researchers at KAIST has developed a wireless-power transfer (WPT)
technology that allows mobile devices to be charged at any location and in any
direction, even if the devices are away from the power source, just as Wi-Fi works
for Internet connections. With this technology, so long as mobile users stay in a
designated area where the charging is available, e.g., the Wi-Power zone, the
device, without being tethered to a charger, will pick up power automatically, as
needed."

See:

http://nextbigfuture.com/2015/07/omn...-wireless.html
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Old 2015-08-09, 03:13   Link #5
AnimeFan188
Senior Member
 
Join Date: Jan 2008
First white laser paves way for better computer screens,
televisions and laser wifi 1000 times faster than wifi:


"Another important application could be in the future of visible light
communication in which the same room lighting systems could be used
for both illumination and communication. The technology under
development is called Li-Fi for light-based wireless communication, as
opposed to the more prevailing Wi-Fi using radio waves. Li-Fi could be
more than 10 times faster than current Wi-Fi, and white laser Li-Fi could
be 10 to 100 times faster than LED based Li-Fi currently still under
development."

See:

http://nextbigfuture.com/2015/08/fir...or-better.html
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Old 2015-11-08, 21:42   Link #6
SineMora
Wait for it...
 
 
Join Date: Aug 2013
Location: In between time and space.
Happy Birthday to the woman who started it all!
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"Time is more gentle than anything. Even though the two of them will lose this once in a year opportunity to meet, that sadness will heal as time passes. However time is also more cruel than any other, even though the two lovers have pledged their love for all eternity, that pure emotion will fade away into dust in the flow of time. That one instant where their existence are recognized by each other are being constantly taken away by fate, just how long will the lover that resides in their heart exist till?" -Tokisaki Kurumi.
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Old 2015-11-13, 18:36   Link #7
AnimeFan188
Senior Member
 
Join Date: Jan 2008
The inventor of light-based ‘Li-Fi’ Internet has completed the
first working prototype:


"Back in 2011, during a TED Talk in Scotland, professor Harald Haas
introduced a revolutionary idea to the world: what if a wireless Internet
system could run on nothing but an LED lightbulb? Back then, this “Li-Fi”
concept was just a cool idea, but now, roughly four years later, professor
Haas is back with a working prototype. If this invention catches on, all
you’ll need is a lightbulb and a solar cell to get online in the not-so-
distant future."

See:

https://beta.finance.yahoo.com/news/...224124733.html
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Old 2015-11-26, 06:12   Link #8
SineMora
Wait for it...
 
 
Join Date: Aug 2013
Location: In between time and space.
Quote:
Originally Posted by AnimeFan188 View Post
The inventor of light-based ‘Li-Fi’ Internet has completed the
first working prototype:


"Back in 2011, during a TED Talk in Scotland, professor Harald Haas
introduced a revolutionary idea to the world: what if a wireless Internet
system could run on nothing but an LED lightbulb? Back then, this “Li-Fi”
concept was just a cool idea, but now, roughly four years later, professor
Haas is back with a working prototype. If this invention catches on, all
you’ll need is a lightbulb and a solar cell to get online in the not-so-
distant future."

See:

https://beta.finance.yahoo.com/news/...224124733.html
Megaman EXE here we come... on the serious note... unlike Wi-Fi it cannot penetrate walls which I like cause I had enough of my neighbors...
__________________

"Time is more gentle than anything. Even though the two of them will lose this once in a year opportunity to meet, that sadness will heal as time passes. However time is also more cruel than any other, even though the two lovers have pledged their love for all eternity, that pure emotion will fade away into dust in the flow of time. That one instant where their existence are recognized by each other are being constantly taken away by fate, just how long will the lover that resides in their heart exist till?" -Tokisaki Kurumi.
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Old 2015-11-26, 06:38   Link #9
ninjastarforcex
Read My Sig :)
 
 
Join Date: Feb 2015
Location: Read My Sig :)
Quote:
Originally Posted by SineMora View Post
Megaman EXE here we come... on the serious note... unlike Wi-Fi it cannot penetrate walls which I like cause I had enough of my neighbors...
the actual thing that matter right here
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latest update 1 September 2016
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Old 2015-11-26, 06:49   Link #10
Ithekro
Gamilas Falls
 
 
Join Date: Feb 2008
Location: Republic of California
Age: 46
And the cat will stand in the light blocking your signal.
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Old 2015-12-02, 00:50   Link #11
AnimeFan188
Senior Member
 
Join Date: Jan 2008
Velmenni targets 2018-2019 for commercial Li-fi LED
bulbs for Gbps to multi-Gbps communication:


"Velmenni Jugnu smart LED bulbs can transfer data through visible
light. Velmenni is implementing the Li-Fi technology in their new range
of LED bulbs. It refers to the wireless communication system which
uses light as a medium of transport instead of traditional radio
frequencies. Although the use of light in order to transmit data can be
limited in comparison to radio waves, there is a great amount of
possibilities that can be developed with the proper use of this
technology.

BBC News reports that Estonian start-up Velmenni recently completed
the first real world test of visible light spectrum-based Wi-Fi. Velmenni
used a li-fi-enabled light bulb to transmit data at speeds of 1Gbps.
Laboratory tests have shown theoretical speeds of up to 224Gbps.

One of the big advantages of li-fi is the fact that, unlike wi-fi, it does
not interfere with other radio signals, so could be utilised on aircraft
and in other places where interference is an issue."

See:

http://nextbigfuture.com/2015/11/vel...-2019-for.html
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Old 2016-02-07, 23:21   Link #12
blakstealth
Les Pays Bass
 
 
Join Date: Jun 2011
Quote:
Originally Posted by SineMora View Post
god, she is so awesome.
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Old 2016-02-26, 03:13   Link #13
AnimeFan188
Senior Member
 
Join Date: Jan 2008
Passive Wi-Fi at 10,000 times lower power:

"Now, a team of University of Washington computer scientists and
electrical engineers has demonstrated that it’s possible to generate Wi-Fi
transmissions using 10,000 times less power than conventional methods.

The new Passive Wi-Fi system also consumes 1,000 times less power
than existing energy-efficient wireless communication platforms, such as
Bluetooth Low Energy and Zigbee."


"The technology has also been named one of the 10 breakthrough
technologies of 2016 by MIT Technology Review."

See:

http://nextbigfuture.com/2016/02/pas...wer-power.html
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