Tempest And Echelon

Interception of communications is a method of spying commonly employed by intelligence services, whereas there can now be no doubt that the purpose of the system is to intercept...

Fingerprint Technology

A fingerprint is an impression of the friction ridges of all or any part of the finger. A friction ridge is a raised portion of the epidermis on the pal mar (palm and fingers) or plantar...

Gi-Fi Techlonogy

For many years, cables ruled the world. Optical fibers played a dominant role because of its higher bit rates and faster transmission. But the installation of cables caused a greater...

Transparent Electronics

Transparent electronics is an emerging science and technology field focused on producing ‘invisible’ electronic circuitry and opto-electronic devices. Applications...

Ultracapacitors

General Electric engineers experimenting with devices using porous carbon electrodes first observed the EDLC effect in 1957.[5] They believed that the energy was stored in the...

Obstacle Avoiding Robot - Project

Robotics is part of Todays communication. In today’s world ROBOTICS is fast growing and interesting field. It is simplest way for latest technology modification. Now...

Fluid Focus Lens

The camera phone is one of the hottest-selling items in all of consumer electronics. The little gadgets have become so ubiquitous that hardly anyone finds it odd anymore to see tourists...

SPIE Template

Template matching is a classical problem in a scene analysis: given a reference image of an object, decide whether that object exists in a scene image under analysis, and find its location...

Optical Fiber

Fiber-optic communication is a method of transmitting information from one place to another by sending pulses of light through an optical fiber. The light forms an electromagnetic...

Optical Satellite Comunications

Satellite cross links generally require narrower bandwidths for increased power concentration. We can increase the power concentration by increasing the cross link frequency...

Solar Sails

Hundreds of space missions have been launched since the last lunar mission, including several deep space probes that have been sent to the edges of our solar system. However, our journeys...

Ultra Capacitors

Is there a Ultra Capacitor or a SuperCapacitor in your future? YES! Almost everything we use requires a battery (computers, mobile cell phones, flashlights, hybrid electric...

Electromechanical Human Machine Interaction

New interactive computing applications are continually being developed in a bid to support people’s changing work and recreational activities. As research focuses on...

Access Control Mechanism For Femtocell

To remain competitive in the wireless communication market, vendors and operators need to take the reduction of both network cost and complexity as a priority in future deployments...

Terabit Switching and Routing

In the present network infrastructure, world's communication service providers are laying fiber at very rapid rates. And most of the fiber connections are now being terminated...

Eye on Cell Phone Operated Land Rover - Project

In this project robot is controlled by cell-phone that makes a call to the cell-phone attached to the robot. In the course of a call if any button is pressed a tone corresponding...

Optical Data Security

Optical data storage is an alternative to magnetic disk data storage. Currently data access times are extremely slow for magnetic disks when compared to the speed of execution of...

Autonomous Cleaning Robot

Robotics research has been around from long ago. However robots as a home appliance emerged recently and as the people needs grew, which has resulted in the growth of the market...

Magneto Optic Current Transformer

An accurate electric current transducer is a key component of any power system instrumentation. To measure currents, power stations and substations conventionally employ inductive...

Agricultural Robotics

Current methods for off-road navigation using vehicle and terrain models to predict future vehicle response are limited by the accuracy of the models they use and can suffer if...