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Focused stories on specific technologies, verticals or applications.

mobile communication

Mobile Communication: From 1G to 4G

Any radiotelephone capable of operating while moving at any speed, battery operated and small enough to be carried by a person comes under the mobile communication systems. These communication systems may...

Understanding Lasers and Their Applications

The word ‘LASER,’ acronym for ‘Light Amplification by Stimulated Emission of Radiation,’ is very common in the 21st century. Ever since the invention of the first laser (ruby laser) by Theodore...

How AR And VR Are Leading To A Better Future

One of the biggest benefits in an augmented reality (AR)- and virtual reality (VR)-enabled environment is the ability to innovate products and services in a completely new way. Adoption of augmented reality...

Novel Technologies For Environmental Monitoring And Control

Innovative and greener products are the need of the hour for monitoring the environment and tackling climate change. Miniaturised environmental sensors like gas, chemical and biosensors help in remote sensing of...

Microstrip Antenna and Their Applications

Microstrip antenna are one of the most popular types of printed antenna. These play a very significant role in today’s wireless communication systems. Here we discuss microstrip antenna, their polarisation and...

Sensors for the Automobile Industry

Sensors play an important role in the automobile manufacturing industry. In this article, we discuss the different sensors that are used in the modern car. Modern cars make thousands of decisions based...

Ultrathin Image Sensor For Pulse Wave and Biometric Authenticity

Besides being ultrathin, the sensor is highly lightweight, flexible and comes with an unbreakable electronic circuitry. All this enables it to be worn around, like a tattoo, and get real-time information. Japan...

Microchip Implants: Are You Ready For Them?

Defense Advanced Research Projects Agency (DARPA), an agency of the United States Department of Defense, has developed cyborg insects that can transmit information from sensors implanted into the insect during the...

How to Design IoT Systems

A quick guide to designing a perfect Internet of Things (IoT) system taking into account performance, connectivity, power consumption and security issues The Internet of Things (IoT) is no longer a technology...

Importance of Sensors In the Internet of Things

Different types of applications require different types of sensors to collect data from the environment. This article takes a look at some common IoT sensors In an Internet of Things (IoT) ecosystem,...

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