Jump in and enjoy our latest offering of tutorials and projects that will help you learn more about technology, programming, Raspberry Pi, Arduino, and so much more.
In this project, you will learn how to play the video game Doom on the Raspberry Pi. This classic FPS runs flawlessly on the Pi’s limited hardware. To get this game to run we will be using a port called Chocolate Doom.
In this tutorial, we will be showing you how to install TensorFlow Lite on the Raspberry Pi. This version of TensorFlow is designed to allow you to run machine-learning models on weaker devices such as the Raspberry Pi.
In this guide, we will be showing you how to install the Mono framework to a Raspberry Pi. Mono is a neat piece of software that allows you to run software built on the originally Windows exclusive .NET Framework on Linux devices.
You will learn how to install the latest versions of PHP on your Raspberry Pi in several straightforward steps. To achieve this we will be adding a third party repository to your OS that is maintained with the latest releases.
In this guide, you will learn how to use the cat command on your Linux system. cat allows you to create, edit and join the content of files. You can even modify the output by adding line numbers, highlighting line ends, and more.
This tutorial will take you through some of the ways you can utilize the grep command on Linux-based distributions. We cover topics such as searching for whole words, multiple phrases, searching recursively, and much more.
This guide will show you how to use the top command on Linux. Using top allows you to monitor the resource usage of your system. For example, easily identify what processes consume the most memory or CPU time on your device.
In this tutorial, we will take you through all you need to know about the wget command. This command is a free utility that allows you to download files easily. It supports most protocols such as FTP, HTTP, and HTTPS.
With this straightforward guide, you will learn all about how strings are handled within the Python programming language. Learn how to define, format, and modify strings. Learning about strings is a critical part of any programming language.
In this Python tutorial, we will be walking you through the steps on how to use arrays. Throughout this guide, you will learn how to make use of the array module in Python to create and manipulate type constrained arrays.
Learn how to calculate series resistance in this easy to follow guide. We take you through an example of how to quickly calculate the total resistance with. There is also a calculator that you can make use of to verify your own calculations minimal effort.
In this guide, we go through all the basics of voltage dividers and anything else that you need to know about them. It’s a crucial part of electronic circuits that I highly recommend that you take the time to learn and understand.
This tutorial takes you through all the steps to connecting the APA102 RGB LED strip to the Arduino. We also guide you through the process of writing some code to be able to control the LED strip. It’s an excellent project if you love playing with lights.
Learn how to set up the ADXL345 accelerometer with the Arduino. It’s a cool sensor that will be handy in quite a few tutorials, especially ones where movement is involved. We make use of an Adafruit library, which makes this tutorial significantly easier.