Blog
In this blog, we will get a basic overview of What is QoS in MQTT? Why should you care about QoS? And Finally, learn how QoS is implemented in MQTT? Let’s relate QoS with something that all of us can identify with. Let’s imagine that we are in a traffic jam while going to our […]
In this blog, you will get a basic overview of the Raspbian Buster OS for the Raspberry Pi 4 and how it is different from the older version. Raspberry Pi’s official OS is based on the Debian Linux Distribution. Raspbian Buster OS was released along with Raspberry Pi 4. Even though Raspberry Pi […]
Introduction to Physical Computing on the Raspberry Pi 4 In this blog, you will get started with the basics of physical computing on the Raspberry Pi 4. In layman’s terms, physical computing refers to the creation of devices that interact with the world around them. Such a device would be able to sense its environment, […]
In this blog, we will show you how to backup and restore the microSD card of your Raspberry Pi 4 in both Mac OS and Windows. You might be wondering, What is the need for doing this? One apparent reason is to have a backup if something fails in the system. Whenever you are doing a […]
In this blog, we will learn how to build a simple IoT Home automation project using the Raspberry Pi 4. That too, without writing even a single line of code. Before we go into the blog, I want to set the expectations right. This blog will be purely procedure based, and we will not be […]
The brand-new Raspberry Pi 4 has been out for a few months now. People say that the Raspberry Pi 4 is a pocket-sized Desktop Replacement. Just by connecting a keyboard, a mouse and a monitor, you can essentially have a PC at your home in under 50$. But Raspberry Pi 4 is much more than […]
If you have used a Raspberry Pi, you will know how powerful of development board it is. So how does it compare with the BBC Micro:bit? The short answer is that the Raspberry Pi is way out the league compared to the Micro:bit. Raspberry Pi vs BBC Micro:bit If the Raspberry Pi is a proper […]
What is Mu? Mu is an open source Python editor for beginners, designed to make the learning more pleasant. It lets learners experience success in coding early on, which is essential when you are learning something new. Most programming tools are written by developers for developers. Mu, however, was written by a teacher for students. […]
Alexa Voice Services (AVS) is a platform for Amazon’s AI Voice Assistant to be integrated into other devices and development boards. All you need is a microphone, a processor to run the AVS Client, Internet to send commands and data to the cloud and finally a speaker to reply to you. So do you need […]
Today there are more things connected to the Internet than there are people in the world. The Internet of Things is great, but it is not enough. In the very near future, everything you can imagine will be part of an evolving ecosystem called the Internet of Everything (IoE). One of the technologies helping to […]