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by Tarun Agarwal 6 years ago

Basic Intrusion Detection System

Look at this quote by Admiral Grace Hopper “Life was simpler before world war II. After that we had systems” So, what does this actually means? With invent of systems (computer systems) came the increase for various needs...

by Tarun Agarwal 6 years ago

How Does an Electronic Nose Work?

Introduction: The electronic nose is a device that detects the smell more effectively then the human sense of smell. An electronic nose consists of a mechanism for chemical detection. The electronic nose is an intelligent sensing device...

by Tarun Agarwal 6 years ago

How ATMs Work?

Introduction: The automated teller machine (ATM) is an automatic banking machine (ABM) which allows customer to complete basic transactions without any help of bank representatives. There are two types of automated teller machine (ATMs)....

by Tarun Agarwal 6 years ago

Embedded System Design Process

Simulation Software Simulation is the process of designing a model of a real system and conducting experiments with model for the purpose either of understanding the behavior of the system or of evaluating various steps to achieve the system...

by Tarun Agarwal 6 years ago

IDC – Insulation Displacement Connector

Insulation Displacement Connector (IDC) is an electrical connector designed to connect the conductors. They work directly with multi-layer magnet wire coatings while maintaining a high normal force and a low contact resistance. Insulation...

by Tarun Agarwal 6 years ago

Nanowire – Applications & Advantages

What are Nanowires? Nanowires are based up on a flat substrate of semiconductor materials, such as silicon and germanium. Nanowires are simply very tiny wires. They are composed of metals such as silver, gold or iron. Nanometer is measured...

by Tarun Agarwal 6 years ago

TFT & OELD – Advancement in Display Technology

TFT Technology: Thin Film Transistor (TFT full form) monitors are now popular in Computers, TV, Laptops, Mobile phones etc. It gives enhanced quality of images like contrast and address-ability. Unlike the LCD monitors, TFT monitors can...

by Tarun Agarwal 6 years ago

How SIM Card works?

SIM Card: SIM card technology is one of the most popular technology which is used in Mobile phones to activate the connection and to communicate and for making links with the server system and also used in various electrical and electronic...

by Tarun Agarwal 6 years ago

Understanding of Cathode Ray Tube – CRT

Computer technology is going to see major advances in sophisticated 3 dimensional modeling and image processing; the users will see desktop computers with the computational power of today’s super-computers. Even graphics capabilities...