Welcome to my Blog

This is my informal blog. I write about my hobbies and tech articles and scientific inspirations in this page. This page may not be updated from time to time. But I keep myself busy by writing, doing and reading techie stuff offline.

November 1, 2014

This blog is about the implementation of an editable Bezier Curve and the procedure to create a surface of revolution using the Bezier Curve.


The topic would sound confusing or tricky at first. Let me break it down in simpler steps of implementation.


I implemented the...

October 15, 2014

So I got a chance to take up a course at my univeristy on computer graphics and I was exposed to OpenGL library. I decided to explore a bit about it and come up with a basic model of a classroom.  

OpenGL is a software interface to graphics hardware. This interface cons...

September 20, 2014

LINE and Circle drawing techniques using OpenGL


I present here the standard way of drawing lines and circles and then using them to do something crazzy! Well It was a part of my computer graphics assignment and I thought it would be really nice if I blog about it a bit...

February 13, 2013

Typically has an antenna and a control unit. The antenna is mounted on an extendable pole, and really nothing more than a microwaveguide which both emit & collect the signal (with something known as a duplexer). The control unit is usually a multiple channel, highly se...

December 20, 2012

An FPGA is a two dimensional array of generic logic cells and programmable switches that is configured using HDL, very high speed integrated circuit hardware description language and Verilog to name a few. FPGAs can be used to implement any logic function that an appli...

September 21, 2012

Generally speaking most of the signals are analog, and dealing with analog is pretty hard and becomes cumbersome at times. So to make our lives simpler these analog signals are converted into digital signals for carrying out processing in digital form. By processing I...

September 11, 2012

I found an article in a electronics daily that cought my fancy and i decided to write about what the author had to share. It is a great innovation and if produced and delivered correctly will help our society in many ways.


Tri netra: a wearable device designed to track...

August 10, 2012

Well, you must be familiar with the word sensors…..what comes to your mind when you hear the word sensor? The text book definition of a sensor is “a detector/converter that measures any physical quantity and converts it into a signal which can be read by an observer or...

November 25, 2011

Every robotics enthusisast is bound to make a line-follower in his starting days and I was no different but this little story is there to mark my first win in robotics


Yes I & my team made a line following bot in our very first semester in college.

We participated in th...

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