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Hardware Leftovers

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Hardware

  • IZIRUN open-hardware STM32 development boards expose GPIOs through M.2 connector (Crowdfunding)

    M.2 sockets are typically used to connect wireless or storage expansion boards to laptops, computers, and SBC’s. But nothing precludes them from being used for another purpose, and earlier this year we wrote about Sparkfun MicroMod MCU boards with an M.2 connector for GPIOs, I2C, SPI, etc…

  • Toradex extends Torizon to Development and Operation (DevOps) Platform for IoT Linux Devices (Sponsored)
  • Toradex extends Torizon as DevOps platform for IoT Linux devices

    Toradex is extending its Torizon operating system for use as a full IoT development and operations (DevOps) platform for Linux devices. The operating system will now include free remotely hosted updates, device monitoring features, and a fleet management solution.

    Torizon enables modern, iterative product development by seamlessly integrating hardware, a Linux OS, development tools, remote updates and fleet operations. The result is a scalable solution for devices requiring high reliability and security.

  • Intel Core i7-1165G7 barebone mini PC sells for $455
  • Senate approves billions for US semiconductor manufacturing

    The bill — titled the US Innovation and Competition Act or USICA — builds off a previous proposal from Senate Majority Leader Chuck Schumer (D-NY) called the Endless Frontier Act. Endless Frontier was lauded as one of the first big bipartisan bills to come from the Biden administration. But over the last few months, the bill, which was seen as a must-pass piece of legislation for both parties, was bloated with political mush and much of the original funding was watered down as it moved through the Senate process.

    In its current form, the bill provides $52 billion for domestic semiconductor manufacturing, as well as a 30 percent boost in funding for the National Science Foundation and $29 billion for a new science directorate to focus on applied sciences.

  • Stephen Michael Kellat: Remembering Planning

    The month has started off with some big surprises for me. For the low price equal to roughly 34 Beta Edition PinePhones or roughly 72 Raspberry Pi 400 units I wound up having to pay to get my home’s central heating and cooling system replaced. It has been a few days of disruption since the unit failed which combined with the rather hot weather has made my home not quite fit for habitation.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.