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The UnoNet is a microcontroller board based on the ATmega328PB, designed with the same form factor and pin layout as the Arduino Uno Rev 3. It integrates Ethernet via a W5500 controller and includes a USB Type-C port, RJ45 connector, DC barrel jack, ICSP header, and reset button. The ATmega328PB is clocked at 16 MHz […]

FEX 2505 is out today as the newest version of this user-space software that enables running x86_64 binaries on ARM64/AArch64 Linux hosts with great speed that a number of games and applications are enjoying much success with this emulator...

As part of fresh re-testing of existing laptops on-hand given the recent release of Ubuntu 25.04 and then also recent Linux reviews of some interesting models like the Framework Laptop 13 with AMD Strix Point and the Lenovo ThinkPad X1 Carbon Gen 13 Aura Edition, I have been running a lot of Linux laptop benchmarks the past few weeks. I ended up taking things a bit further after those reviews and have now extended it to a 21-way laptop comparison of AMD Ryzen and Intel Core SoCs from the past few generations in looking at their performance on Ubuntu 25.04 across more than 200 benchmarks.

Cerebro is an upcoming clusterboard platform launching on Kickstarter, designed for AI, edge computing, and embedded development. It supports a range of compute modules including Raspberry Pi CM4 and CM5, NVIDIA Jetson, and Radxa CM5, providing a modular base for scalable systems. The board can host up to four compute nodes and includes an onboard, […]

The open-source, Rust-based Redox OS operating system has published their April 2025 status report to outline interesting changes made over the past several weeks to this innovative project...

April 2025 marked the start of the Open Home Foundation’s second year. Since its launch at the State of the Open Home 2024 event, the Foundation has grown rapidly, gaining broad community and industry support. Last month’s 2025 event highlighted key milestones from its first year and outlined plans for continued development. Over the past […]

One week ago FFmpeg merged decode support for Samsung's Advanced Professional Video "APV" codec. APV is designed for professional-grade video recording purposes and is a royalty-free video codec geared for prosumers. Now arriving within FFmpeg Git is APV video encode support...

The LILYGO T-Echo Lite is a compact wireless development board designed for embedded applications that require long-range communication, positioning, and low-power display capabilities. Built around the Nordic nRF52840 microcontroller, the platform supports a wide range of wireless protocols and is available in several hardware configurations. The main processing component is the nRF52840, a 64 MHz […]

Bootc and associated tools provide the basis for building a personalised desktop. This article will describe the process to build your own custom installation. Disclaimer Building and using a custom installation is “at your own risk”. Your installation may be harder to find support for when compared with a mainstream solution. Motivation There has been […]

For those that happen to have the ASUS ROG MAXIMUS Z690 FORMULA or are shopping for a higher-end Intel Alder Lake / Raptor Lake desktop motherboard for Linux use, the ROG MAXIMUS Z690 FORMULA is the latest motherboard seeing hardware sensor monitoring support under Linux with the next version of the kernel...

The Luckfox Core1106 Smart 86 Box is a development board designed for integration into standard 86-type wall enclosures. Based on the Luckfox-Pico-86-Panel series, it features Rockchip’s RV1106G2 or RV1106G3 processor and is intended for use in smart home interfaces and industrial control systems. This device uses a single-core ARM Cortex-A7 processor with integrated NEON and […]

The EXT2 file-system's direct access "DAX" mode is being deprecated and expected for removal at the end of 2025, after this year's Long Term Support (LTS) kernel version...

As another alternative to the likes of the SiFive HiFive Premier P550 RISC-V developer board, the Andes Voyager is in the process of seeing patches reviewed for mainline Linux kernel support...

The QEMU processor emulator that plays an important role in the open-source Linux virtualization stack has been seeing experimental support for the Rust programming language developing within its codebase. There continues to be good progress being made on this Rust support as more QEMU components get ported over to this programming language for memory safety and other security benefits...

Blueprint is a currently-experimental markup language and compiler for crafting GTK4 user interfaces. Blueprint allows declaratively creating GTK UIs and aims to be a very easy and nice developer experience...

The first beta release of FreeBSD 14.3 was released on Friday night for testing. FreeBSD 14.3 will become the newest stable release this summer while later in 2025 we can look forward to the big FreeBSD 15.0 release...

Last year Redis made the much criticized move to Redis Source Available License v2 and Server Side Public License v1 (SSPL) licensing. The move was widely panned by the open-source community and led to the Linux Foundation forking it as Valkey and also other forks like Redict coming about. In the months since many Linux distributions have switched from Redis to Valkey. Now Redis Labs announced today that with the Redis 8.0 release, they are adding AGPLv3 to the licensing mix...

For anyone storing personal information on their laptops especially, I definitely recommend making use of Linux LUKS-based full disk encryption capabilities. I've been recommending going with the full disk encryption capabilities for nearly two decades to help protect personal data in case your laptop is lost or stolen. The performance implications of using full disk encryption have went down over time and in most real-world workloads you'll see minimal to any difference out of it. As it's been a while since running any reference benchmarks looking at no disk encryption to full disk encryption, here are some results on the newly-released Ubuntu 25.04 paired with the Framework Laptop 13 powered by AMD Ryzen AI 300 "Strix Point".

Going back to last year an AMD engineer has been pursuing "Attack Vecotr Controls" to rethink CPU security mitigation handling. Attack Vector Controls aims to make it easier to manage CPU security mitigation settings by focusing on the class/scope of vulnerabilities rather than managing the mitigations at an individual level. It's looking like the initial attack vectors control code will be ready for mainlining in the upcoming Linux 6.16 cycle but stopping short of the complete implementation...

Sent out a few minutes ago was the latest batch of AMDGPU graphics and AMDKFD compute kernel driver feature patches for DRM-Next in getting ready for the Linux 6.16 merge window opening in a few weeks. This pull request contains a big new feature: the initial albeit currently experimental support for AMDGPU user mode queues...