Posted By: Tarun Agarwal

Tarun Agarwal

Tarun Agarwal is the Chief Customer Support Officer at Elprocus. He has 8 years of experience in Customer Support, Operations and Administration.

Smart Cards
by Tarun Agarwal 13 years ago

How does the Smart Card Works?

The first smart card like Télécarte was launched in the year 1983. It is a telephone card used for payments within French payphones. At present, Smart cards are everywhere & they have replaced by magnetic stripe card technology, which...

by Tarun Agarwal 13 years ago

Control Using RF Communication

RF refers to the frequencies that fall within the electromagnetic spectrum associated with radio wave propagation. RF current creates electromagnetic fields when applied to an antenna that propagates the applied signal through space. Electromagnetic...

by Tarun Agarwal 13 years ago

Detecting Power Grid Synchronization Failure

Synchronization means the minimization of difference in voltage, frequency and phase angle between the corresponding phases of the generator output and grid supply. An alternating current generator must be synchronized with the grid prior...

IEEE Projects on Embedded Systems
by Tarun Agarwal 13 years ago

IEEE Projects on Embedded Systems

An Embedded system is one of the biggest solo categories of projects that are especially for electronics & electrical engineering students. IEEE Projects on Embedded Systems can vary from comparatively uncomplicated concepts to fairly...

Latest Electronics Projects Ideas
by Tarun Agarwal 13 years ago

Electronics Projects for Engineering Students

The most demanding projects in the engineering field are electronics projects because they are very common for electronics, instrumentation, biomedical, and electrical engineering students. We all know that life without electricity for...