i’m dying stoop
Temporary electronic tattoos could soon help people fly drones with only thought and talk seemingly telepathically without speech over smartphones, researchers say. Electrical engineer Todd Coleman at the University of California at San Diego is devising noninvasive means of controlling machines via the mind, techniques virtually everyone might be able to use.
Commanding machines using the brain is no longer the stuff of science fiction. In recent years, brain implants have enabled people to control robotics using only their minds, raising the prospect that one day patients could overcome disabilities using bionic limbs or mechanical exoskeletons.
But brain implants are invasive technologies, probably of use only to people in medical need of them. Instead, Coleman and his team are developing wireless flexible electronics one can apply on the forehead just like temporary tattoos to read brain activity.
"We want something we can use in the coffee shop to have fun," Coleman says.
The devices are less than 100 microns thick, the average diameter of a human hair. They consist of circuitry embedded in a layer or rubbery polyester that allow them to stretch, bend and wrinkle. They are barely visible when placed on skin, making them easy to conceal from others.
The devices can detect electrical signals linked with brain waves, and incorporate solar cells for power and antennas that allow them to communicate wirelessly or receive energy. Other elements can be added as well, like thermal sensors to monitor skin temperature and light detectors to analyze blood oxygen levels.
Using the electronic tattoos, Coleman and his colleagues have found they can detect brain signals reflective of mental states, such as recognition of familiar images. One application they are now pursuing is monitoring premature babies to detect the onset of seizures that can lead to epilepsy or brain development problems. The devices are now being commercialized for use as consumer, digital health, medical device, and industrial and defense products by startup MC10 in Cambridge, Mass.
It’s beginning. The rapture. The mark of the beast.
Free learning. Yes please.
i’m so there
HOLY SHIT THIS IS AWESOME @_@
reblogging this for others and also for me to remember to investigate when I finish washing dishes
Holy fuck. Helpful? Uh yeah.
Yup! I mentioned this on my MCAT Tips page….
I love their coursework.
also Coursera.org. You can take classes for free or pay a fee to get a certificate that’s accepted at most schools
After seeing the dramatic results from the Ice Bucket Challenge, Indian journalist Manju Latha Kalanidhi was compelled to start something similar, but with an Indian slant. “I felt like doing something more locally tangible. Rice is a staple here,” Kalanidhi told CNN. “We eat it every day, we can store it for months. Why not donate rice to someone who is hungry?”
Source - RIP Eric Gardner
It’s been more than a month since this happened, but please don’t forget Eric Gardner or his story. He can no longer tell it.
Moral of the story is actually don’t get in trouble with the law.
What did he do to get in trouble with the law?
He sold a pack of cigarettes. A pack of cigarettes, legal to sell if you own a business and pay up to the government for a piece of paper that states that you have someone else’s permission to sell something.
That’s what they killed him for.
He died because he resisted arrest, no cop is going to go up and just put someone in a choke hold for selling cigarettes. They will do that if and ONLY if he doesn’t cooperate initially. Simple. Do what the cops tell you to do.
Is that what you saw? He repeatedly yelled "I CANNOT BREATHE" and was ignored. Placing him in a choke hold, then tackling him and piling on top of him (which you can see for yourself in the video, unless you are denying the actual events as they took place) in which he isn’t resisting arrest, they’ve clearly got him. They also clearly ignored his cries for help. He was not selling cigarettes at the time, he was explaining before they forcefully took him down that a fight had broken out on the street and he was simply trying to break it up. You can clearly hear the others on the street corroborate up his story. The police acted excessively, and now a man is dead over almost NOTHING. So show some damn respect, for if you were being choked to death on the street and yelled out for help, I think you’d want TO BREATHE too. What does "I cannot breathe, I cannot breathe" mean other than the obvious? Mr. Garner was an asthmatic man, and the excessive force to bring him down, placing him in a choke hold and literally crushing all the air out of him while he screamed for his life, that is fucking horrible. Unimaginable, except Mr. Garner’s family not only must imagine this, they must somehow come to terms with it. How does one exactly come to terms with something like this? I have ashtma, and I cannot even begin to imagine the horrible final moments Mr. Garner was experiencing. When you’re having an asthma attack, you need air, not force applied to your neck. Not pressure on your entire body, thus your lungs. Show some fucking respect. Don’t comment on my post and continue to excuse the unexcusable. I can’t think of a simpler way to put it than this: what the police did in this video is unforgivable. It is outrageous that a father in Staten Island could be suffocated to death, have his head slammed into the sidewalk, and left to lie there just dying. The moment those cops chose to approach him, Mr. Garner’s fate had already been decided. There’s no excuse for the unexcusable.