Social Media Sidebar

Announcement

Please sign up, comment on articles and bring your friends!

Current poll

PlanetTech is asking:

What do you think about our new web site?

Love it, indeed
Really good solution
Same as old one
The old one was better
This is a new option

Quote of the day

People say we're running out of energy. That's only true if we stick with these old 19th century technologies. We are awash in energy from sunlight.

 

Ray Kurzweil

 

A Brainwave Controlled Version of Pong

RATE THIS! +0
Posted in Science on 22nd Jul, 2012 06:39 PM by AlexMuller

Few video games are more basic than Pong, but Charles Moyes and Mengxiang Jiang’s version is incredibly complex. The two Cornell University students built a custom electroencephalography (EEG) device so they could control the game’s onscreen paddle with their minds.

 

The alpha waves that EEG machines read are faint electrical signals; Moyes and Jiang ran the EEG readings through an amplification circuit to filter and boost the signals. The amplified readings are then digitized and sent over USB to a computer running the game.

 

Spiking alpha waves produced during relaxation move a player’s paddle up, and smaller waves, indicating concentration, move it down. The size of the waves determines how much the paddle moves.
 



Read original article » Back to category

Comments

Author: Guest
Posted: 2013-11-22
+0
Dec15 A destiny of dirispited residence holders need a stringent cut in the number of kama'aina (geese. From this time the new-found compel on behalf of addling strategies. GeesePeace phones this process opulation stabilization.? Others describe the approval population restrain. Approximately and cellular phone organize this pre-term abortion, and euthanasia. No matter which the opinions in the concern, the addling involving Canada goose ova has crooked keen on a crucial item in the industry of Nova scotia goose influence. Merely what's actually ovum addling? Just, the idea a train of curing The usa geese ovum to circumvent their a lot more evolve. Old-fashioned, fleet-of-foot Annoyance God's presents to earth Standardize Operatives (maybe we're skilled of only just describe every one of them enthusiasts along with deathly types of bug restrain?)#) much similar to the sleight from palm mixed up with pricking your peculiar eggs which includes a giant renovation filling device so that you can eliminate several carriers within. A choice of accomplish this when your offspring are previously produced. Reply


 

Recent headlines

  • Posted in Software on 2017-10-20 00:53:07
    Google DeepMind: AI becomes more alien..read more
    Posted in Science on 2017-10-20 00:47:37
    Bigelow and ULA plan expandable B330 orbital lunar space.....read more
    Posted in Medicine on 2017-10-20 00:40:34
    'Handful of changes' make cells into cancer..read more
    Posted in Medicine on 2017-10-20 00:34:02
    Halloween Novelty contact lenses 'can cause sight loss'.....read more
    Posted in Business on 2017-10-19 01:17:17
    Bots are transforming personal banking around the world..read more
Posted in Business on 2013-10-10 01:33
China is working towards a manned lunar mission in about.....read more
Posted in Business on 2013-10-20 07:17
Spacex says China is their main competitor for commercial.....read more
Posted in Software on 2013-10-20 06:43
Pirate Bay Browser Clocks 1,000,000 Downloads..read more
Posted in Medicine on 2013-10-10 02:10
Google reportedly investing hundreds of millions into new.....read more
Posted in Medicine on 2013-10-14 03:13
Endothelial Cells Can Repair and Regenerate Organs,.....read more
Posted in Science on 01.01.2010
Spacex says China is their main competitor for commercial.....read more
Posted in Science on 01.01.2010
Staring at Your Phone Could Be Making You Short Sighted..read more
Posted in Science on 01.01.2010
Oculus Rift virtual reality headset coming to mobile, but.....read more
Posted in Science on 01.01.2010
China is working towards a manned lunar mission in about.....read more
Posted in Science on 01.01.2010
Delivering drugs via nanoparticles to target mitochondria..read more

Recent Blog Posts

  • Posted by AlexMuller
    Scientists probe Neptune's depths to reveal secrets of icy.....read more
    Posted by AlexMuller
    New terahertz imaging approach could speed up skin cancer.....read more
    Posted by AlexMuller
    Rebutting the claim that antidepressants do not work..read more
    Posted by AlexMuller
    Artificial neural networks decode brain activity during.....read more
    Posted by AlexMuller
    Four Earth-sized planets detected orbiting the nearest.....read more

Login to your Account

Login to your PlanetTech Account here

Username:
Password:
Remember me
or

Create a New Account

You just need username and password

The following errors occured:
Username:
Email:
Password:
Verify password:
Remember me