Balaji Gunasekaran 
This article contains some affiliate links. As an Amazon Associate, we earn from qualifying purchases. In this article I am trying to answer the hard question “How to learn and get proficient at Linux being a complete beginner?” with a simple step by step approach starting from a complete beginner to the field of computer … Read more
How to start learning Linux being a complete beginner to Computer Science? How long will it take to learn Linux? Why is Linux so hard to learn? Which distro should a complete beginner use? These are questions that have no single correct answer. If you ask these questions to a Linux professional you will get … Read more
So just to recap what we saw in part 1 of this blog Regular functions are better at Readability and Code size while Macro functions are better at code performance. In this part let’s have a look at inline functions and see how and where to use them and how good of a replacement to … Read more
If you have some experience with C programming and you have had the opportunity to look at some library code then you must have seen something like this The above construct can be called as a macro function or a smart macro. If this code is executed we would get the same result as if … Read more
If you look up “Tips to comment code” in google you will find 2 types of answers with 2 different philosophies The first type of answer will say don’t use comments as it makes the entire source code look dirty and cluttered and the right way to write source code is to just make it … Read more
Arduino is a lovely little ecosystem where most of us have started our electronics journey. I still remember the moment I got my first LED blinking program working! Since then we have done several projects using Arduino. Some of those we by following some online tutorials while others were produced out of our own ideas … Read more
This article contains some affiliate links. As an Amazon Associate, we earn from qualifying purchases. Everybody in the inventor’s world has played with the Raspberry pi board at one point or another. But not everyone is aware of these cool alternatives available in the market. In this post, I am have listed 14 alternatives to … Read more
We hear a lot of these “wares” terms all the time, some are hard, some are soft, some are firm and some are in the middle. But why some many types of wares? How do they all fit in? Let’s learn more about them in this article. Let’s start with the familiar term hardware. Hardware … Read more
I am working as an Embedded Engineer in Europe. In this article, I am writing the results of the research I did about embedded engineering jobs and salaries in various countries in Europe. Instead of giving you a misleading gross salary number, I have calculated the taxes and living expenses and I have given you … Read more
In this article, let us look at the Quad-SPI interface, and learn how it works! If you have just mastered this SPI interface, then looking at Dual and Quad SPI can be overwhelming. I had to read several pdfs to wrap my mind around this concept. In this article, I am presenting all the useful … Read more