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LinuxGizmos.com

Maca 2 enables high-power wireless connectivity for UAV and robotic systems

The system is built on Qualcomm’s QCS405 system-on-chip, featuring a 650 MHz 24Kc MIPS processor paired with 128 MB of RAM and 32 MB of onboard flash.

Axera AX8850 edge platform arrives in a pyramid-style design

Both systems are based on the Axera AX8850 SoC, which integrates an octa-core Arm Cortex-A55 CPU running at up to 1.7 GHz alongside a 24 TOPS INT8 NPU.

Mudi 7 travel router runs 5G NR alongside tri-band Wi-Fi 7

The Mudi 7 is built around Qualcomm’s Dragonwing MBB Gen 3 (X72) platform and supports 3GPP Release 17 5G NR operation in both standalone and non-standalone modes. Peak cellular download speeds are rated at up to 4.67 Gbps on supported sub-6 GHz networks, with regional variants covering different 5G and LTE frequency bands for North America and Europe.

9to5Linux

Calibre 9.2 Ebook Manager Improves the Bookshelf View, Ebook Viewer, and More

Calibre 9.2 is here to improve ZIP output by allowing us to change the template engine used for HTML templating from Templite to Mustache for greater safety and performance, and adds a new option to the check library features to allow us to rebuild the annotations search index.

Ardour 9.0 Open-Source DAW Brings Pianoroll Windows, Cue Recording, and More

Highlights of Ardour 9.0 include dedicated pianoroll windows by double-clicking on a MIDI region to edit it, direct editing of the contents of MIDI cues, region FX support to apply any plugin to a given audio region only, and the ability to record directly into cue slots, which makes Ardour a “looper”.

Darktable 5.4.1 Brings Noise Profiles for Canon EOS 10D and Sony ILCE-7CR Cameras

Darktable 5.4.1 looks like a small maintenance update that fixes several bugs and issues, and only introduces two new noise profiles for the Canon EOS 10D and Sony ILCE-7CR cameras. There’s no additional base camera support, nor new white balance presets included in this update.

Krita 6 Beta Digital Painting App Released with Wayland Color Management Support

Ported to the latest Qt 6 open-source application framework for a modern UI/UX experience, the Krita 6 release promises major new features like Wayland color management support when Krita runs in native Wayland mode. However, for now, Krita 6 will only support KDE’s KWin window and composite manager.

KDE Gear 25.12.2 Brings Improvements to Dolphin, NeoChat, Kate, and Other Apps

Coming about a month after KDE Gear 25.12.1, the KDE Gear 25.12.2 release updates the Dolphin file manager to reload context menu plugins when changing the configuration, avoid using the dynamic view if any items in the view are expanded, and ensure the font dialog retains the last custom selection.

Internet Society

Spectrum: The Natural Resource That Makes Wireless Connectivity Work

Spectrum is one of the most essential—yet least visible—parts of the Internet ecosystem. It’s the foundation that enables billions of people and devices to connect wirelessly, across vast distances and diverse environments.

news

How to Upgrade Linux Mint 22.2 to Linux Mint 22.3

posted by Marius Nestor on Jan 11, 2026

Linux Mint 22.3 is a big update in terms of new features for Cinnamon users, as it comes with the latest and greatest Cinnamon 6.6 desktop environment that introduces a revamped application menu and numerous other enhancements. It also comes with a couple of new tools for system administration.

So you might want to upgrade from Linux Mint 22.2, which uses the Cinnamon 6.4 desktop environment. But, before jumping into the upgrade process, first make sure that you have made a backup of your most important files and that your installation is up to date by running the Update Manager application.

Read on

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