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.

by Tarun Agarwal 6 years ago

AC Power Supplies at Home

Ever wondered how does electricity comes to your house or suppose if the power is off, how you are still getting electricity at home. Actually there can be many ways to get AC power supply without actually having to stay without electricity. 4...

by Tarun Agarwal 6 years ago

RFID – A Basic Introduction & Simple Application

Consider a Couple of Situations: You are in a mall buying a lot of things and now you have to wait in the queue for a long time and when your time comes, the person at the counter checks each item for its barcode, scans it and then the...

by Tarun Agarwal 6 years ago

RADAR- Basics, Types & Applications

RADAR stands for Radio Detection and Ranging System. It is basically an electromagnetic system used to detect the location and distance of an object from the point where the RADAR is placed. It works by radiating energy into space and monitoring...

by Tarun Agarwal 6 years ago

Soft Starter – Principle and Working

A soft starter is any device which controls the acceleration of an electric motor by means of controlling the applied voltage. Now let us have a brief recall of the need for having a starter for any motor. An Induction motor has the ability...

by Tarun Agarwal 6 years ago

Understanding Voice Recognition

Imagine yourself sitting relaxed on the sofa and just ordering your computer or laptop or cell phone to carry out simple tasks like typing a letter or carrying out few commands. Is it possible? Of course it is, that’s where Voice recognition...

by Tarun Agarwal 6 years ago

Testing FM Transmitter

Frequency Modulation (FM): We know that in amplitude modulation (AM), the frequency is constant which varies only the amplitude. Where as in frequency modulation (FM), which varies the frequency and keeps the amplitude constant. There are...

by Tarun Agarwal 6 years ago

Pick N Place Robot

A pick and place robot is the one which is used to pick up an object and place it in the desired location. It can be a cylindrical robot providing movement in horizontal, vertical and rotational axes, a spherical robot providing two rotational...