The Smallest Laser Ever Created
The latest invention of the laser is that the American researchers claim to have invented the smallest in the world. They were able to develop by clicking on the laser light with a area that is smaller than the protein molecule. Latest invention can be a great progress in the field of optical technology, which makes it a step closer to nanolasers, which can be used in the investigation and handling of DNA. In addition, the laser can lead to the establishment of high-speed computers, and improving telecommunications. It should be noted that the plasmons are in fact the wave movements of electrons excited in a different metal surfaces. By connecting the light of these oscillations. An important step is the ability to capture light in a small country for a specified period of time required for the light that has settled on the “coherent state” lasers, which synchronize all the waves. Thus this laser will soon find its use in many fields.
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Wireless LAN security
In businesses, schools and homes wireless local area network that works on the basis of Wi-Fi standards are used as the fastest growing technology. By means of providing network connection and getting access to the internet the user can stay connected with the enterprise from their desk itself. They are more quick and beneficial than the wired Ethernet infrastructure. The WLAN allows mobile employee to be always connected with the necessary applications and data. Instant messaging and continuous access to the emails can bring rise in the productivity. New application depending of the mobile connectivity can be developed easily and does not require or rely on special installation tools. But WLANs do not have effectively addressed security issues.
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LED driver
A LED driver which controls the brightness of the LED has High accuracy of 16-channel driver which delivers constant currents, 256-step brightness control and 65536-step grey scale control. The new driver can deliver output voltages of up to 38V and provide constant currents of between 2mA and 80mA per channel just using a single resistor. Both the output-to-output accuracy and IC-to-IC accuracy of the TB62721 is 1.5%. This allows large displays based on multiple LED chains and drivers to maintain consistent brightness levels within very tight tolerances. Designed for secure, reliable operation, the TB62721 features on-board protection including thermal shutdown, output open and short-circuit protection, and Power-on-Reset.
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Snow Camera
The Liquid Image Summit Series is the world’s first snow goggle with an integrated digital camera. The main headset, the Snow Camera Goggle 335 series features a 5MP still camera with D1 720 x 480 resolutions shooting at 30 frames per second with built in audio capture. Liquid Image Summit 335 Series has 16 MB internal flash memory and supports micro SD / SDHC GB-16th. The internal rechargeable battery, the 2200 still image capture and 2:20hours video recording. Large side buttons along the right side of the frame allow for greater dexterity while wearing gloves. The Top 335 series is estimated to launch at the end of the summer of 2010.
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CPU in Keyboard
Wireless keyboard were very familiar already but this keyboard is not wireless but it is not having in separately but we can’t call it as CPUless (not having CPU). The whole cpu is inside the keyboard. Even you don’t have a separate mouse, it is like which is in laptop the touch pad type. Now only you will have the monitor and the keyboard in your home or office. The dvd writers, Ethernet, monitor, usb ports, audio out, memory card and etc …connections can be given to this keyboard or the keyboard cum cpu. This will very useful in occupying less space and can be easily shifted very quickly.
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LED TV
Samsung have launched the latest LED TV Series 6 & 7 in market which will include excellent features. This is the new generation of amazing LED you can easily enjoy your favorite movies, TV shows anytime with your whole family. This is the big screen of amazing LED it has best quality of sound also it is available in flat version. It has a huge screen set into a glass seem piano black frame always appears the fraction and when you put that on a crystal necked stand, it actually is fairly conspicuous and also it has a DTV Tuner.
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Wireless Optical Trackball Keyboard
We all know about optical trackballs. Most people like them so they still use them. But today you no need to go for mouse at all. Wireless keyboard with optical trackball has replaced the mouse for navigating the computer content. As it happens, it’s one of the best ways we’ve found for working your computer from your bed/lounge. This wireless keyboard is necessary for home-theater PC owners. Because of its small size, the wireless keyboard is best kept in the big open hall/ living room. The RF wireless signal of the keyboard is strong enough to use from a distance of 30 feet. The AA batteries used in this keyboard are non-rechargeable and its battery life is for two months. The size of the keys is as same as normal keyboards.
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Brushless motors
Speed Passion has introduced a revolutionary slot less sensor brushless motors. This bridging the gap between the raw power and high efficiency of a slot less motor design, and the zero cogging smooth low end of a sensor system. The motor features all the incredible power and efficiency of a slot less motor design, which means more power, longer run time and less motor heat in any application, as well as stronger and smoother braking. These efficiency gains no longer have to come at the expense of common sensor less ESC cogging at startup and low speeds, as this motors is the first slot less motors compatible with any sensor ESC.
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Home theater
Listening to music in a good system had become very enjoyable in life, then think of the movies which we enjoy a lot. You can bring the same effect of theater form home with this home theater. Having the amenities of a theater in the comforts of your own living room is a luxury that many people invest a lot of their money into. A modern big-screen television, surround sound speakers, and sometimes even theater chairs are some of the things necessary for a complete movie theater experience. The speaker’s effect and the projector’s quality which are extraordinary in theater are now in your home.
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Wireless Desktop
Logitech had launched the Wireless Desktop with a long battery life, and the company is also bringing even more endurance with a claimed three-year battery life for both the keyboard and mouse. It is built with aggressive power-saving algorithms, and you won’t have to swap out the AA cells for 3 years, but Logitech is quick to reassure us that these optimizations won’t be causing any unseemly lag. It’s also quite boastful about the Wireless Desktop coming equipped with its teeny unifying receiver to really minimize peripheral clutter. If only the keyboard wasn’t the size of a spaceship’s dashboard, we too might have been interested in dishing out the $100 and saying farewell to our wires.
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