Useful informations

Hi friends, i have come up with a very interesting & useful information about animals.

A new Smart book was released by In-oh Yoo & Sun- woong which has Android or Google Chrome operating system. This latest smart book has a 7” touchscreen display with a foldable, portable, and detachable physical keyboard along with a camera which is been placed on its back. It also compromises of an additional microphone which can be used make calls.

A new Cooling pad for laptop has been introduced which removes much of heat very efficiently. The cost of this cooling pad is 980 pesos. It is Idock C2 Cooling Pad, this cooling pad has an design of ergonomic which has 3 fans in it. These fans are adjustable so that it sets cooling for your laptop, hence the cooling is done very efficiently. This fan uses only 5V DC supply & consumes around 0.9W, it has dimension 70X70X15mm with an air flow of 30CFM±10%, a noise level of less than 23DBA.

The US Pentagon's Defense Advanced Research Projects Agency (DARPA) is now developing a radar system that sees around corners & down into urban canyons. With just using a few uncrewed aircrafts, the agency could track vehicles across an entire city. So, the key to this is that they will be using the buildings as mirrors which will help them to identified a targetted vehicle due to radar reflections. This system is call Multipath Exploitation Radar.

They are aiming to combine the received radar data with a 3D map so that they can calculate how the radar reflects off & between vehicles & buildings. They also anticipate that using these reflected radar would cover more ground than a normal radar which will be able to monitor a city of about 1000 square kms. The frequencies used would be between 12 & 18 GHz.

Japan have geared up to send their first working solar sail into deep space within a couple of months. A Society called The Planetary Society is moving farther with its own solar-sail project.

The executive director of The Planetary Society has told that, it will be ready by the end of 2010 but probably the launch vehicle will not be available until the first part of 2011.

LightSail-1 (image which is at right side) consists of 3 cubesats at the center of 4 lightweight triangular sails. The total weight will be less than 5 kilograms i.e, 11 pounds.

Now they have been looking for the right rocket because LightSail-1 has to be deployed at a height of atleast 800 kms i.e, 500 miles into the orbit else any propulsive effect from the sunlight would make it fail due to atmospheric drag.

A Security researcher Gunter Ollmann at Damballa which is a company based in Atlanta says that there is an application for the Credit Card theft. It lets the people with no programming skills can use this application very smoothly. They buy these rudimentary software packages that can be used to build malware which can steal the passwords of online banking. These tools are been supported with a wide range of services even some offer money back guarantee which makes it very easy to create the malware.

The Success lies in tricking the users into unwittingly install this malware. Hackers upload their malware into a site where they will not be recognised by antivirus software. So, the online security industry have started to give warning that these products are likely to result in more potent attacks.

Apple iPhone 3GS will be launching in India on 24th of March. Airtel has conformed this news that they will be launching the iPhone 3GS in India, even Vodafone is expected to follow.

Also the sources tell that the iPhone 3GS price would be Rs. 33,500 for 16GB & Rs. 42,000 for 32GB.