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Tuesday, November 23, 2010

Google Made Car Tech Autopilot

Posted by Hanny Evasari | Tuesday, November 23, 2010 | Category: | 0 comments




Cars with autopilot technology made by Google. Google announced that they have developed a car that can drive itself automatically on the highway. The car has already been tried in the streets around California over the last few months.
Although this project is an unusual project that Google's done, but according to some analysts, automatic cars have advantages that are very important. And so far, only one accident that occurred on the car which was hit from behind by a car driven by man as the car automatically stopped at a red light.
Since some time ago, the car was tested on the streets around California from Silicon Valley to Santa Monica. In total, 140 thousand miles distance already traveled. However, in order to maintain security, in case of sudden damage to the system, each car tested human remains boarded. One person in the driver's seat just in case, one person in the passenger seat to monitor the software via komputaer.
As quoted from Mashable, Google employs engineers who have previously participated in competitions and races involving automatic car. This step is a crucial point taken Google, which has begun to develop the technology since 2005.
One of Google's goals in the organization of this project is for the sake of traffic safety. Google sure, technology can cut half the deaths from drive because the computer should be capable of driving a vehicle better than humans, in appropriate circumstances.
Vehicles developed by Google also has the ability to react fast in a short time. In addition, the ability to monitor up to 360 degrees allows the vehicle run more tightly on the highway compared to human-driven vehicles. It is believed to reduce the length of the queue of vehicles. Computers are also more careful when stepping on the gas, thus reducing gasoline consumption.
However, the most targeted by Google with this automatic car is a time can be saved by motorists. When they were in the car, they do not have to drive. Motorists can do productive things like working through a wireless internet connection, watch television or enjoy other entertainment.
Google itself does not mention explicitly, but according to some observers, the rider has the potential to spend more time in the use of Google products or listen to the ad that was held at the Google network.
Automatic car technology is still quite far from perfect. Expected, still takes about 8 years until the car can be marketed. Not to mention the problem with the rules and laws about the traffic, which assumes that humans moving vehicle passing in the street

Advanced Technology Chevrolet Volt

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Chevrolet Volt battery-powered cars that will begin to be sent to pemesannya in the United States in December, proved to be a vehicle that has a lot of amazing technology.
James R. Healey of USA TODAY wrote that when you are in it, we feel there is in ordinary vehicles except for some instrument panel that will make passengers amazed.
Volt combines an electric motor, generator who sometimes worked as a motor and a small gasoline engine.
According to Healey, Chevrolet Volt was the "execution premium" car of the tiny vehicles are unsightly and easy to drive.
"You can have a pretty satisfied with this car (if you do not need a big car with lots of seating)," Healey said about 41 vehicles priced thousands of dollars in the United States.
The engineers who created the General Motors Volt has worked properly: The car is capable of making the driver to remain normal as well as saving fuel. Volt can be invited nimble and quick, but certainly when it can not be asked to save fuel.
"If the Volt, Nissan Leaf, and the Mitsubishi i-MiEV electric power, as well as a variety of vehicles with alternative power soon became dominant, so who will win the competition is what makes the driver feel as a driver. Volt could," said Healey.
Electric motor that can create the torque instantly create superior Volt on the streets, But greatness is not applicable to berkemudi on the highway.
Volt is also without the noisy sound of the wind from outside the cabin, unlike the usual small car that had a weakness. drivetrain was not noisy, free from the usual sounds exist in electrical machines.
Who will feel somewhat different when the driver is stepping on the brake pedal. Regenerative braking technology will move the braking energy to charge the battery. This technology is commonly used in electric and hybrid cars.
There are three choices of the characters driving; normal, sport and "mountain".

Technology That Enables a Sim Card GSM Mobile Phone 4

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BEIJING - A cellular user in Indonesia, most have two to four phones. If the mobile phone dual sim card was used, now only one phone can be filled with 4 simcard.
Chinese semiconductor company, Spreadtrum Communications claims to have developed a chip that can accommodate four numbers at once. Chip solution is considered the first in the world.
Single chip entitled SC6600L6 allows four GSM simcard operated simultaneously in one phone only.
SC6600L6 allowing four runs GSM sim cards simultaneously on the stand to ride baseband and radio frequency the same. Single chip integrated processor machine and controller to support four sim cards and maximize the graphic interface improved for four sim.
This product is not always activate the existing four cards. Mobile users can choose to turn on the desired number of cards, either only one sim card, two, or three, with the maximum number of active sim card is 4 as long as it was still in the same frequency.
This product supports multisim different options, including dual SIM, triple SIM, and empatSIM in a set of baseband and RF chip, providing more options for handset designers and meet the needs of users from different regions.
"Quad-sim Solutions is the latest discovery as evidence of our efforts to maximize technological innovation," said President and CEO of Spreadtrum Dr. Leo Li, as quoted by Cellular News, on Wednesday (03/11/2010).
Previously, Spreadtrum is also known as a company that found the chip phone that can be used for two to three simcard.
"We dedicate our product's value by creating an attractive feature for our customers. Solution four simcard in a phone is certainly going to be quite useful in countries with many mobile operators, and also for business people who want to always connect," said Li.

Latest In Computer Technology Today

Posted by Hanny Evasari | | Category: | 0 comments




If seen from the form and sophistication of technology that will indeed come true - really very fantastic. TriBook with three ultra wide-screen concept. He also has an 8x SuperDrive, 1TB hard drive, and the MacBook Pro-Calibre CPU, plus a keyboard multitouch trackpad.
Future generations of laptops ... created by German designer Felix Schmidberger industry, models classy, elegant, futuristic laptop is using a touchscreen OLED.
Perhaps more appropriately called Paper PC because of its shape like a sheet of paper in the form of the screen as interface and equipped with a pen to operate it by touch screen. Designed by Avery Holleman.
Laptop which has two screens with a design similar to the book, I much prefer it if the item is called Digital Book. The prototype of the XO-2 and the One Laptop Per Child (OLPC).

Know Art Technology Robotic Surgery

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Its history, starting from the use of needles to perform a biopsy on brain tissue in 1985 that relies on the robot (PUMA 560) with the help of CT scans to ensure the accuracy of puncture position. Then developed in 1992 is used for surgery of the prostate gland and some minimally invasive surgery in the orthopedic field. At present robots are widely used is the production of Intuitive Surgical da Vinci called the operation is supported by Computer Motion using the ZEUS robotic surgical system. This surgical tool has 3 main komponon; Surgeon's console in the form of computers, robots with a 4 arm / lever (1 to control the camera and 3 to move the instrument) and 3D vision system. Surgery doctor's hand movements as an operator who holds the remote control can be adjusted to fit the micro-movements on instrument inside a patient. Operating field conditions are shown on a computer monitor comes from a small camera with a magnification up to 25 times. With a sophisticated vision system makes the operator can precisely manipulate (hold, set aside, cut, clamped) network in the area of surgery using the robotic arms through a cannula into the patient's body part.
So there are 3 main advantages of the use of Robotic Surgery, namely: it could be run by remote control (not directly touch), minimally invasive and the operator does not need to be present in the operating room. Thus this operation can reduce pain, minimize the surgical wound incision, minimizing bleeding and shorten the time of post-operative care. Can be applied almost to all sub-areas of surgery such as cardiac surgery (cardiovascular), digestive surgery, urology, oncology, neurosurgery, pediatric and others are already well developed for surgery gynecologi. Recorded in America and Europe, the da Vinci Robotic Surgical System has been used more at 800 hospitals in 2006 to complete as many as 48,000 cases of surgery.
So what are the implications of this technique that allows doctors surgery Surgery can do remotely even thousands of kilometers (cross country) ..? Imagine, a doctor surgery in America is operating on patients who are in a hospital operating table in Jakarta, for example ... It is clear the obstacles too much! Either in relation to technical problems, such as dependency tool, electric impact, network-connected either telephone or the Internet-and others as well as ethical and legal issues. Patients no longer have contact with her doctor did not even know because there is no touch of physical examination and psychological relationships through the receipt of complaints, diagnose, advice and the advice of a doctor. From a legal standpoint, let alone the current, clear SIP (Practice Permit) does not allow a doctor delivering the services kesehaten elsewhere outside the permit area. Even if this technology can be smoothly in its application, it might be better if used for guidance, direction and technical assistance from the doctors surgery who have experienced a lot of colleagues who are relatively close touch and contact with the patient. How to practice like this is called tele-mentoring.
However, advances in technology that aims to facilitate users in the medical world sometimes it collided with the ethics of the medical profession itself. So still need a way or Stretegi to be able to use technology without sacrificing human values and ethics ....

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