Put a tattoo on the ears will be able to use mind control machine

Brain-computer interfaces are pathways of the brain and an external device is connected, you can help us to control some electronic equipment. They usually collect the brain information, but such devices are often more complex, as in the figure.

But now, there is a wearable device can attach to people's ears like a tattoo, through to record brain signals to control other machines, and a battery life of up to two weeks, to swim even in such high demand there will not be any problem in the sport.

In the past more than 80 years, scientists in order to analyze the activity of the human brain, EEG mapping is often needed. But recently, from United States John Rogers of the University of Illinois at Urbana-Champaign and his colleagues invented a wearable device, the device can on human brain activity for more than 14 days of continuous recording, and in activities such as bathing, sleeping, not for skin irritation.

In General, attached to electrodes on the surface of the human body involves the question of conductive gel, normally few electrodes are attached to the body for a long time, and this also limits the use of equipment such as a brain-computer interface.

While the device is made of a 300 nm thick, foldable Soft Gold about 30 microns long electrodes made of entirely contained in a plastic, and van der Waals interactions (similar to Gecko climbing walls) makes the electrode can easily be attached to the people as a whole raised on the ears, and can remain so for a long time.

The invention can be used as a brain-computer interface that allows people to signal the brain controlled prosthetic limbs, a computer or other machine, may allow us to become superhuman. Victorias Secret iPhone 6

via ieee

828 votes Victorias Secret iPhone 6 Plus Case

Millet 4C

In India millet 4I released version, which the machines will feature a 5-inch 1080p display, carrying the two A57 1.82GHz Xiao long, four A53 1.44 CPU core 8,086 core processor run built-in 2GB/3GB memory and 16GB/32GB the body storage, equipped with 5 million pixels front + rear 13 million pixels lens combination.

View details of the voting >>