Wednesday, December 9, 2009

FIBER OPTICS GUIDED MISSILES TECHNOLOGY

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The EFOGM is the most revolutionary weapon since the arrival of the attack helicopter 30 years ago. Unfortunately, few US military officers are aware of its existence. The EFOGM (below) is basically a long-range TOW anti-tank guided missile perfected by the US Army in the 1990s. It flies a flat trajectory guided by a TV camera in the nose of the missile that remains connected to the launcher by spooling out fiber optic cable thinner than a fishing line. A soldier watching a video screen guides the missile with a joystick and crashes it into the target. It can strike armored vehicles, helicopters, or any tactical target within 10 miles.
A tank battalion can be annihilated by an EFOGM battery several miles away, especially since an EFOGM strikes downward into a tank's light overhead armor. Even attack helicopters will stay clear of areas where EFOGMs are reported, since EFOGMs can be used against them. Since an EFOGM does not fly a ballistic path, its launch location cannot be determined by counterbattery radar. EFOGMs do not need to "shoot and move" they can "shoot and shoot." As a result, EFOGMs teamed with counterbattery radar can devastate gun batteries and mortar positions from 10 miles away. However, the Europeans have already developed the fiber optic missile, with an incredible range of 60km by using a turbojet engine. Meanwhile, the Brazilians now have FOGMs in production and for sale. Their Avibras FOG-MPM (right) is a missile for multiple employment purposes, particularly against combat vehicles and fortifications. It has a modern guidance system based on data transmission by fiber-optic cable.
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ZigBee Technology

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For Innovative Technologies, ZigBee modules were an intelligent choice. Searching online, Innovative Technologies found a number of vendors offering 802.15.4/ZigBee modules. Two module characteristics were of key importance: power consumption and size. The sensor device has to work autonomously for 4 years on one 9V battery. Plus, the PCB board had very little "real estate" left for module integration. Most of the leading ZigBee modules boast very low power consumption. However, when it comes to size, only the ZigBit modules from MeshNetics featuring a tiny footprint of just over three square centimeters -met Innovative Technologies' requirements. The fact that ZigBit modules come bundled with the MeshNetics' own ZigBee networking stack software, along with support for both hardware and software, further boosted Innovative Technologies' confidence in their choice.

ZigBee-Based Wireless Sensor Network

The next step was to try out the ZigBit modules. Innovative Technologies ordered the ZigBee Evaluation Kit from MeshNetics to achieve this goal. Containing three ZigBit-based development boards with sensors, accessories and software, the kit provided sufficient tools to evaluate the module's performance, ensuring that it lived up to expectations. After a successful test run, Innovative Technologies began prototyping their application.

ZigBit modules featuring dual chip antennas are integrated into boards connected with a range finder sensor and 9V battery. ZigBit modules take full advantage of the new Atmel's RF transceiver AT86RF230, which possesses -101dBm of Rx sensitivity and up to +3dBm of Tx power. This combination is known as the "link budget." Range of operation is a logarithmic function of link budget, so a difference of only 9 dBm nearly triples the range. Thanks to the outperforming link budget, the range of AT86RF230 is almost 3 times that of any other 2.4GHz 802.15.4 radio on the market today. This is important in a spacious parking lot. If a module provides a good range, it means that one sensor device can be used to cover several spaces. Besides, the parking lot environment, with its concrete walls, pillars and metal cars, is not exactly an RF signal-friendly place--making strong RF performance a must for the modules.

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Radio Frequency Identification (RFID) Technology

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Since its inception, Shelly has provided a robust method of making businesses run more efficiently. Shelly anticipated the advent of new technology, such as RFID, to allow for easy integration within the flexible platform of Shelly.

In 1997, Shelly V7.0 debuted with the inclusion of event-driven capability management. This ability has allowed Shelly to adapt to a wide range of technologies, including RFID. Shelly is enabled to connect and work seamlessly with all ERPs and similar databases.

Today Shelly handles RFID technology in the many industries and diverse functions where its software is deployed. RFID is one of many technologies, both existing and emerging, that integrate into Shelly.

We continue to serve our clients with the same expertise and quality they have come to expect.
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Satellite Technology Makes The Difference

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Satellite technology is one of the major shaping forces of our times. It is embedded in the tools that facilitate daily life. We are part of a global network of information, communication and navigation. Britain’s world-leading bank of space technologies lies at the heart of our information society.

  • Satellites move more data around more reliably.
  • They link networks together.
  • They observe and measure everywhere in real time.
  • They provide precision in space and time.
  • They expand the limits of our understanding.

Space-age tools are essential for sustainability, good governance, security and defence. They are a worldwide engine of development and empowerment. Satellites provide global reach, resilience and supreme energy efficiency.

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New Solar Underwater Robot Technology

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A new solar-powered underwater robot technology developed for undersea observation and water monitoring will be showcased at a Sept. 16 workshop on leading-edge robotics to be held at the National Science Foundation (NSF).
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DNA Molecules In Moss Open Door To New Biotechnology

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Plasmids, which are DNA molecules capable of independent replication in cells, have played an important role in gene technology. Researchers from Uppsala University in Sweden have now demonstrated that plasmid-based methods, which had been limited to single-cell organisms such as bacteria and yeasts, can be extended to mosses, opening the door to applications of a number of powerful techniques in plant research.

The findings have been published in the distinguished journal Proceedings of the National Academy of Sciences of the USA (PNAS).

Professor Hans Ronne's research team at the Department of Medical Biochemistry and Microbiology at Uppsala University works with the diminutive Physcomitrella moss, which is widely used in research because its genes are easier to "knock out" than those of other plants. Previous work has also shown that DNA introduced into Physcomitrella cells is capable of self-replication through an as yet uncharacterised process.

The new study, which was led by Dr. Eva Murén and Ph.D. student Anders Nilsson, shows that plasmids introduced into moss cells can be rescued back to bacteria without affecting the plasmids' original structures, provided that certain conditions are met. Up to now, various kinds of rearrangements have sharply limited the use of plasmids in animal- and plant-cell research.
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True Wearable Technology

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This thesis project is an interactive mobile project based on a wearable technology. The basic focus of this project is to stimulate people's emotion with an interaction between a mobile phone and a wearable technology, and to develop a social network service between friends.

The main goal is to create a wearable Bluetooth accessory and to create a new mobile service. For example, let us assume that there are two mobile phone users. One user can send SMS to operative directions to the other's clothes as the user wants. Without the two users having to meet, they can share their feelings and emotions by sending signals by SMS to each other's clothes. Using our service they will be to change the colors of each others garments, certain patterns or they can send Emoticons to the fabrics on the garment.
In conclution, Two mobile users are able to change each other's clothes by sending and receiving their SMS in Mobile phone.
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