Arduino behind the scenes Introduction I know, you’ve heard of the Arduino. You’ve even used some boards and programmed them to make a small project. But in this article, I want to take a different look at the Arduino. Not as a hobbyist. But as an engineer with some knowledge of…

There is a new sheriff in town — I am not very prone to change my IDE easily. I have used three IDEs during my more than 11 years of career. Eclipse, Qt Creator, and Visual Studio Code. Ok, I have also used Vim. I know how to use it quite well and I love to use it…

And why you should have a look In a previous article, I mentioned some exciting alternatives to Raspberry Pi. Life After Raspberry Pi There is a whole world of alternatives.medium.com The article has had an incredible audience (compared whit what I expected) and it received a good bunch of comments. Many of the comments suggested other exciting boards. And all that…

There is a whole world of alternatives. — In the previous post I talked about some weak points of the well-known Raspberry Pi. And since you can’t spend your life complaining without taking action… …in this post I analise 3 very interesting alternatives to the Raspberry Pi. Orange Pi To start with I can’t resist talking about the name so…

Introduction The Internet of Things (IoT) has revolutionized the way devices communicate and interact with each other. At the heart of IoT communications lies the MQTT (Message Queuing Telemetry Transport) protocol. In this article, we will explore the vital role MQTT plays in enabling efficient and reliable communication between IoT devices…

Brigding the Gap Beetween User Space and Kernel Space in Linux Embedded Linux systems have become an integral part of our daily lives, powering a wide range of devices such as smartphones, smart home appliances, and industrial equipment. …

If you think this is a zoo. That’s not the “case” — Let’s give this a name When programming, you have to name things. You know. Functions, variables, macros… And I think that we all agree that it is essential to use a consistent naming convention to make your code readable and understandable to other developers. Two popular naming conventions are camel case and snake case. …

An open letter to everybody speaking my name Let Me Introduce Myself Hello, here “Passion” talking. I don’t usually write open letters. I’m more prone to write love letters, but I think the occasion calls for it. I’ve noticed that my name appears in lots of places lately. Job offers, articles on LinkedIn, advertisements…. …

In one minute Library and Framework. Framework and Library. Two terms are commonly used interchangeably but with an obvious difference. ¿what is the difference? Who calls who. In the case of libraries, your code calls the library. In the case of frameworks, the framework calls your code. That’s all folks. That is the secret…