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Devices and SBCs with GNU/Linux

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GNU
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Hardware

     

  • Smart Fan HAT cools the Pi and passes the GPIO

    Sequent’s $20 “Smart Fan HAT” for the Raspberry Pi passes along the 40-pin GPIO for other HATs and offers an MCU controlled step-up supply for precise control. There is also an optional DIN-rail kit.

    The Raspberry Pi 4 and other high-end Arm SBCs are increasingly requiring an accessory that was traditionally needed only on x86 devices: the dreaded fan. The fan increases the size, weight, price, power draw, and noise of your Pi while introducing a moving part that is vulnerable to failure.

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  • LG's new edge AI SoC debuts on Ubuntu dev kit

    LG unveiled a quad -A53 “LG8111 AI SoC” with an “LNE” NPU. The LG8111 is available on an Ubuntu powered “Eris” dev kit designed to work with AWS Greengrass.

    LG’s IoT-focused ThinQ division has launched a Linux-driven dev kit that showcases a new LG8111 AI SoC equipped with an LG Neural Engine (LNE). The LG8111 Development Kit, code-named Eris, is focused on local edge AI applications using the cloud-connected AWS Greengrass platform.

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  • Kernel 5.10.4 compiled for the Raspberry Pi4

    There was a compile failure about 2am this morning, had to workaround that, and have created a script that automates everything, and creates the kernel PET, linux headers PET and kernel source SFS.

  • Thin Mini-ITX SBC serves up Tiger Lake, dual 2.5GbE, and USB 4

    IEI’s “tKINO-UL6” is a thin Mini-ITX board with a 11th Gen Tiger Lake ULP3 CPU, quad 4K display support, dual 2.5GbE, dual M.2, PCIe x8 Gen4, 4x USB 3.2 Gen2, and a USB 4 port.

    The tKINO-UL6 is the second thin Mini-ITX board we have seen based on Intel’s 10nm fabricated 11th Gen Tiger Lake processors, following ASRock’s IMB-1224. It is also the second Tiger Lake SBC with a USB 4 port after Aaeon’s community-backed UP Xtreme i11. IEI’s more industrial focused board offers -20 to 60°C support and a 9-36V DC input.

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Dilution and Misuse of the "Linux" Brand

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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.