Crave MIT's prototype retinal implant consists of a flexible substrate, power and data receiving coils, an electrode array, and a stimulator microchip.
Electronic retinal implants that can help certain visually impaired ...
Read story »
Crave Researchers at Caltech have developed a mobile, four-wheeled robot that could help refine artificial retinas and other prostheses used by the visually impaired. At first glance, Cyclops resembles a bot ...
Read story »
Crave Umm...fill 'er up?
Scientists from Ohio University have come across a way to harvest large amounts of cheap hydrogen from a rather unlikely source: Urine. Apparently, plucking hydrogen atoms from ...
Read story »
Crave Diagram of the STAIR (St. Andrews Air) cell. Oxygen drawn from the air reacts within the porous carbon to release the electrical charge in this lithium air battery.
A new ...
Read story »
Crave The components of ReVolt's current rechargeable battery technology include an air electrode, an interface below it in blue, and a zinc electrode.
Startup ReVolt Technology is developing rechargeable zinc air ...
Read story »
Crave An undated photo from the Campus Bio-Medico di Roma shows Pierpaolo Petruzziello's amputated hand linked with electrodes to a robotic hand.
European scientists have successfully built a brain-controlled bionic hand ...
Read story »
Crave This cross section shows two rings of light-sensitive semiconductor material in the fiber. The eight thicker parts are electrodes to carry signals.
And you thought it was a problem when ...
Read story »
Crave Lithium-ion batteries have been the de facto standard for high-capacity portable power for decades. By wrapping lithium with a graphite electrode, it prevents the volatile element from coming in explosive contact ...
Read story »
Crave Health check on this one.
For a mere US$39, the Body Check Ball sounds like a dodgy proposition in terms of claiming to calculate your body fat. More so when ...
Read story »
Features Taser International recently showed off some of the latest in electronic control devices. Ouch!
Read story »
Crave In spite of its novelty factor, Windows 7's multitouch capability faces some major hurdles to mass adoption. Touchscreen displays aren't exactly ubiquitous, and few serious PC users would consider reaching out ...
Read story »
Crave Intel-backed start-up ZPower may be the first to introduce an alternative to the ubiquitous lithium-ion laptop battery, with a silver-zinc technology the company says will make its debut with a large ...
Read story »
Crave If the mind games being played out in the office aren't enough, here's quite literally a brainwave from Swedish company Interactive Productline. The company dabbles in products for the experience industry ...
Read story »
Features We explain the technology behind battery power and provide tips on how to maximize it.
Read story »
Crave The business of sado-masochism continues to boom in gaming. We're not talking about laser tag tanks or board games that punish you for wrong answers (though the Shocking Duel Novelty Game ...
Read story »
Jump to page:
[1] 2 3
Mail
