The Source

Welcome to part 2 of our Raspberry Pi Unicorn HAT tutorial series. In this post, we learn to build a handheld micro-Pong device and a system monitor.

July 13th, 2022: Canonical and Google Cloud today announce an optimised Ubuntu image for the preview of Tau T2A virtual machines (VMs) on Compute Engine. Google Cloud users will benefit from running Ubuntu, a popular cloud operating system, on a secure, scalable, and highly cost-effective cloud infrastructure. The Ampere® Altra® Arm-based

This article describes what HPC clusters are, their various components and their particular purposes. It also covers the different types of HPC clusters.

The Web and design team at Canonical runs two-week iterations building and maintaining all of the Canonical websites and product web interfaces. Here are some of the highlights of our completed work from this iteration. Web The Web team develops and maintains most of Canonical’s sites like ubuntu.com, canonical.com and more.  In this iter

There has been a lot of talk about Event Data Recorders (EDR) in the automotive industry lately. Event Data Recorders are tamper-proof memory devices that collect accident data on modes of transport.

We try hard to make our products as intuitive and familiar as possible, but there will always be “advanced” options and rarely-used features. So how do we decide what order and prominence to give to these lesser-used features?

Today, Foxglove announced the release of the Foxglove Studio snap. Foxglove Studio helps you experience the world as a robot does, providing a rich set of features to visualise data. By diversifying its distribution with a snap, Foxglove Studio is now available to millions of Linux users that can install this open-source tool with a

In Part 3 of our Firefox snap performance series we cover two significant performance improvements that have just landed for all users.

Recently, we announced the beta release of the Gazebo snap to help you install Gazebo for ROS 2. The gazebo snap is easy to install on dozens of Linux distributions and comes bundled with all the dependencies and the ROS 2 integration. It currently supports Gazebo Citadel and thus ROS 2 Foxy. For the sake

Ubuntu is lighting up the Raspberry Pi this week with the first of a two-part collection of Unicorn HAT tutorials from our resident Pi developers!

A Linux conference almost as old as Linux itself. In mid-May, DORS/CLUC hosted its 29th event at the Faculty of Electrical Engineering and Computing in Zagreb, Croatia. With a long history of participation and contribution to open source communities, Canonical was one of the sponsors at the conference, with a busy schedule that included a

In May, robotics felt the waves of the Hawksbill and Jellyfish. Last month brought us the first LTS for ROS 2, Humble Hawksbill. As part of the ROS community, we welcome this new release and congratulate everyone who made it possible. In this round-up, we will talk about ROS, drones, football and robots that eat

The Web and design team at Canonical run two-week iterations building and maintaining all of the Canonical websites and product web interfaces. Here are some of the highlights of our completed work from this iteration. Web The Web team develops and maintains most of Canonical’s sites like ubuntu.com, canonical.com and more.  Major update

We are happy to announce that the newest community feature of the Snap Store is here: Star Developers! Background  In the Snap Store, we have a fantastic community where members can discuss topics in the forum, develop snaps and help others. Currently, the Snap Store has verified accounts; verified companies have a green tick by

Linux Active Directory (AD) integration is historically one of the most requested functionalities by our corporate users, and with Ubuntu Desktop 22.04, we introduced ADsys, our new Active Directory client. This blog post is the last of a series where we will explore the new functionalities in more detail. In this article we will focus

The software operator is a design pattern – it is a proven design that has been applied in many situations and implemented by several frameworks. Its widespread adoption in the industry has allowed us to study its consequences, both good and bad. This is important because software developers and IT architects need to know when