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 set up a PostgreSQL database on a Raspberry Pi. Postgres is a relational database much like MySQL and MariaDB. It sports a very robust feature set and strong performance when dealing with large amounts of data.
In this tutorial, we will be showing you how to install the Widevine DRM to the Raspberry Pi. This library is what enables you to stream Netflix, Amazon Prime, Disney Plus, Spotify, and more to your Pi by using a web browser like Chromium
In this guide we will be showing you how to run Android TV on your Raspberry Pi. We use a custom build of LineageOS that is compiled by KonstaKANG. Additionally you will learn how to install the Google Apps and maximize your SD card space.
This tutorial will show you how to self-host the Bitwarden server software on your Raspberry Pi. Bitwarden is an open-source and free password manager. Using your Pi as a server allows you to synchronize these passwords between your Bitwarden clients.
This guide will show you how easy it is to edit the hosts file on the Ubuntu operating system. The hosts file is used by the system to resolve a hostname to an IP address without needing to communicate with an outside domain name server.
This guide will show you how to install Wine on the Ubuntu operating system. Wine is a compatibility layer that allows you to run Windows apps on Linux systems. The installation process is relatively straightforward and can be completed in a few short steps.
In this guide, you will be taught how to install pip to the Ubuntu operating system. pip is a package manager for the Python programming language. Using pip, you can easily install most Python libraries and modules with relative ease.
In this guide, you will learn how to open the terminal on an Ubuntu operating system. We will show you several straightforward methods that you can use to open the command line. From keyboard shortcuts to the right-click menu, all methods are simple.
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.