Showing posts with label New Technology. Show all posts
Showing posts with label New Technology. Show all posts

Sunday, April 22, 2012

The technology is not to link us?

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Smartphone
Since several years, our dependence on electricity has become almost total. A simple power outage for a few minutes, and our world is turned upside down. This form of liability it is added the arrival of equipment and daily tools become indispensable for some, such as the Internet or the Smartphone. And other slavery-like technologies are being developed, we driving a little further still into a mi-submit mi-accepted enslavement. But these go too far? Would it not reach the limits of the unreasonable? A still greater dependency. Today, the Google giant wants that your car lead you alone to the desired location. Nokia, for its part, would be attempted to tattoo to communicate with your phone. Some companies even States could even push their customers/citizens to implement an RFID chip under their skin, either for practical questions for the first or security for the latter. And many other examples could be cited. Overall philosophy, which is not new, is a tender to desire more comfort, timeliness, of simplicity, of a multiplication of uses, even more handouts. The Smartphone is currently the best representative: always lighter, more powerful, faster and easier to use. As these products are improving, we become in logically more dependent. It is of course possible to do not use electricity, or watch television, play games, use internet and phone, but today, make such a cessation gives the impression of a regression more than anything else. With a few exceptions, we tend therefore to strengthen, each day a little more, our channels related to our technological cannonballs. This submission is however not a problem if she remains conscious. Have the necessary retreat on this subordination can thus reflect on maximization of the tools, and ways to reduce this dependence. It can also and especially used to imagine non-technological alternatives credible, capable of only our thirst for information and characterized procrastination. In short, deal with our flight forward to still more technology, perhaps we could put in question our current paradigm, where technology can have answer to everything from education to the fight against terrorism, through communication, health and many other topics. Add to all this the importance of differentiation between technology to aid work, personal development, or simply at the entertainment, and the technology that fuels the assistantship, the intellectual regression as physics, and by corollary, a dependency that is beyond the scope of the technical and practice.
-A dangerous auto-submission:
Today, don't know well write in pen by typing the keyboard is not dramatic in itself even if very regrettable, as no longer know how to properly fold a traditional paper newspaper, don't know how to use a road map or even remember the phone numbers of friends and family. Technology, for the sake of ease, however could have perverse, invisible and painless first effects. Tomorrow, some know perhaps more drive by themselves to reduce the number of accidents. May not choose more food, but will be strongly advised by a technology to improve their health. Maybe it will more walk by them, even to go home to the car or public transport because it is less tiring. Perhaps should they necessarily use their subcutaneous RFID chip for any action, even pass a simple door for their safety? Technology must be at the service of man, will know we say stop when she will tend to become his master?

Thursday, April 12, 2012

Many people sleep with its Smartphone

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Many people sleep with its Smartphone
A good book, TV, or even a doudou, all ways to fall asleep quietly? Not so sure. According to a survey published Thursday, and by the Kaspersky Lab anti-virus software Editor, 20% of the French consider essential to sleep with their Smartphone beside the bed. This study, conducted with 2.478 users of this type of mobile in France, Italy, Spain, Portugal, United Kingdom and Germany, to put it forward. The surveyed, interviewed on "objects" they most need at bedtime, place their laptop behind the alarm clock, but TV. Regulars of this practice, include the French that are 20% to require their phone, behind the British (22%), but before the Portuguese, Germans, Italians and Spaniards (16 to 19%). The British arrive in mind when it comes to put reading first. They are 41% to take a book in their room when going to bed, against 24% of the French or 15% of the Portuguese. Television is still essential to 25% of the Portuguese when it is time to bed, 17% of the Spanish or French, and 13% of the British. The respondents, so major, still are 2-5% to need their plush preferred in their rooms at sleep.

Wednesday, April 11, 2012

Google presents his glasses are connected to the Internet

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Sunglasses for surfing on the Internet
Google introduced Wednesday, April 4, through a demonstration video, its prototype of glasses are connected to the Internet. Sunglasses for surfing on the Internet. Google introduced its connected glasses project, Wednesday, 4 April. Currently at the prototype stage, this technological revolution has created a real buzz in the American press, since a few weeks. It is a demonstration video that the Internet giant has revealed the various capabilities of these future sunglasses which allow not only to communicate but also to move in space. Many other options are also available on this high-tech accessory. Google work currently on several versions of these glasses, however, no release date has, for the moment, was announced.

Friday, April 6, 2012

The MIT is developing a laser able to see in the corner camera

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The MIT is developing a laser able to see in the corner camera
The MIT is developing a laser able to see in the corner camera
The MIT Media Lab researchers have developed a new imaging technology that could in the future be used to see "through" barriers by using opaque walls, doors, soil or ceilings as reflective mirrors.
The camera in question uses a femtosecond laser that produces ultra-short pulses and allows reproducing images low resolution in three dimensions of a hidden object is outside the field of the camera. The experimental system is literally able to see an object hidden behind an obstacle using nook and cranny of the room.
In synthesis, the system works by taking rapid pulses with femtosecond lasers on a wall in front of the hidden object. Light bounces on the wall and then disperses. Part of this dispersed light will then come hitting the hidden object before dispersing again. Yet again, a small part of this light will bounce off the wall and find the path to the sensor of the camera.
Despite the low amount of light received by the sensor of the camera of MIT to each pulse, gusts are so fast that the camera can take action at a rate of the order of the picosecond. By slightly changing the angle of each pulse laser fire, the system is able to rebuild, using an algorithm, the geometry in 3D of the hidden object.
This new technology could term help cars smart to see in blind spots, help the rescuers when they are involved in disaster areas or secure military operations by allowing seeing the dangers in a front room even enter.
 

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