Wireless charging - the future for electric cars

It's electric, and like all battery-operated automobiles needs regular charging. "The charging is done wirelessly, you park up, turn off the key and voila... charging starts automatically," says Anthony Thomson, CEO of HaloIPT, a UK company that has installed the technology. The process uses electromagnetic induction to transfer power from a pad built into the ground to another installed in the bottom of the car. The system could be installed in a supermarket parking place, garage floor or the ground at a special charging station. When a driver parks the vehicle, the two pads line up and with a flick of a switch, the charging starts.

Wireless charging - the future for electric cars

Katy Perry leads MTV nominations

US pop star Katy Perry leads the way at this year's MTV Video Music Awards (VMAs) with nine nominations. The singer's nods include video of the year for Firework, best pop video and best special effects. British singer Adele and Kanye West picked up seven nominations apiece. Other multiple nominees included Lady Gaga, Beyonce, and Bruno Mars. The VMAs are scheduled to take place on 28 August in Los Angeles and will be broadcast live in the US. Perry, who married comedian Russell Brand last year, was also nominated for best female video, best collaboration, best art direction and best cinematography.

Katy Perry leads MTV nominations

Texas executes 9/11 'revenge' killer

A man who embarked on a shooting spree in what he claimed was retaliation for 9/11 has been executed at a prison in Texas. The lone survivor of Mark Stroman's attack on convenience store workers in late 2001, Rais Bhuiyan, originally from Bangladesh, unsuccessfully sued to stop the execution, saying his religious beliefs as a Muslim required him to forgive the man. Stroman claimed the shooting spree that killed two men and injured a third targeted people from the Middle East, though all three victims were from south Asia. It was the death of 49-year-old Vasudev Patel, from India, that put Stroman on death row. Stroman's execution was the eighth this year in Texas.

Texas executes 9/11 revenge killer

Mac OS X Lion pounces

As promised, Apple let Mac OS X Lion out of its cage this morning. Version 10.7 of the operating system has more than 250 new features, Apple said, but an installation disc isn't one of them: it's available today for $29.99 as a 3.49GB download only. Apple enjoys pushing the computing industry into the future by dropping technology it deems to be from the past-for example floppy drives missing from the first iMac-and those who want a real-world copy of the OS will have to wait until Apple releases it on a USB thumb drive next month for $69. The Mac OS X download, available through the Mac App Store, dovetails with Apple's new MacBook Air and Mac Mini Lion-based computers. These new models are updated with Intel's modern Sandy Bridge processors and a high-speed Thunderbolt data transfer port-and none has a DVD drive for the next OS upgrade.

Mac OS X Lion pounces

Google+ For iPhone Now The Top Free App In iTunes

Google+ for iPhone hit Apple's App Store a mere 24 hours ago but it's being downloaded like wildfire as it currently sitting atop the heap as the most popular free app available from iTunes. This is big news considering Google+ is still invitation-only and only has 18 million users so far, compared to Facebook's 750 million. That said, Google+ users can now upload contacts from Outlook and Mac address books (not Facebook, though), which may result in even bigger Google+ adoption numbers.

Google+ For iPhone Now The Top Free App In iTunes

Steve Jobs dismisses rumors of his successor

Apple CEO and cancer survivor Steve Jobs is not keen on discussing speculation about who will replace him when the inevitable happens. This week, the Wall Street Journal reported that the company's board of directors have been discussing plans about who will take over the position that has been held by Jobs since the late 1990s, and perhaps the title that some will always bestow upon Jobs and Jobs alone, once the man is no longer able to hold the position himself. The Journal said it had credible information that the board has already been meeting with headhunters and "at least one head of a high-profile technology company."

Steve Jobs dismisses rumors of his successor
Showing posts with label silkworm. Show all posts
Showing posts with label silkworm. Show all posts

The silkworm is one of the most studied insects and GM of the planet. His ability to create silk has been a stimulus for thousands of years, but something that also surprised these creatures is the way they create their cocoons. Mediated Matter Group in the MIT Media Lab has developed a robotic arm that seeks to imitate the "building process", weaving its own structure. The result is more like a spider web, and the robot has some limitations, but nothing prevents you from changing the future of construction.

It is said that the silkworm breeding originated in China about five thousand years. Needless to say, their silk is much appreciated, and represents a very complex industry. But there is no reason to simply admire the silk when these insects. The way they build their cocoons is impressive, and there's no question we could borrow an idea or two of that process. One of the ways preferred by scientists, engineers and researchers to play certain actions of nature is to use robotics, and this is how we find this robotic arm from the MIT Media Lab



The arm is capable of displaying fabric around, although this is not so much like a cocoon, but it bears some resemblance to a spider web, another insect that is not far behind when it comes to extend their networks. The robot seeks to explore the concept of "building additive", in which each part is created by placing a layer of material over another. If this sounds like 3D printing, because the group is responsible for developing Mediated Matter the robot within the MIT Media Lab is also investigating different methods of 3D printing.

We should mention that while the development demonstrates a significant advance for a three weeks, the robot is "cheating". Why? Leaving aside the fact that they can create their own silk, the robot knows the exact position of each of the "hooks" where you put your fabric, so it has been "pre-Preprogrammed". However, in the future it is expected that the robot is able to detect hooks and other anchor points on their own, creating a dynamic and personalized design. At the same time seek to use a type of nylon that alters their properties according to the humidity. With sufficient development, this could change some of the rules of construction, but the final question is always at the hands of future consumers. Would you live inside a cocoon?

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