A serial terminal is software that allows communication with devices through a serial port, often used for debugging embedded systems.
Read more
15 Best Free and Open Source CLI Data Hashing Tools
Hashing is the process of passing data through a formula that produces a condensed fixed-value representation, called a hash value.
Read more
ASRock Industrial NUC BOX-255H Running Linux: Power Consumption
For this article in the series I’m looking at the power consumption of the ASRock Industrial NUC BOX-255H.
Read more
Firefly AIBOX 3588S – Set up Flatpak to use external disk
In this article I explain how to install Flatpaks to my microSD card. This is useful given the small size of the eMMC.
Read more
Benchmarking the ASRock Industrial NUC BOX-255H
In this article I’ll benchmark the machine. The tests are run using the Phoronix Test Suite, unless otherwise stated.
Read more
Benchmarking the Radxa ROCK 5T Single Board Computer
In this article I run a series of benchmarks on the Radxa ROCK 5T single board computer and compare it to its peers.
Read more
ASRock Industrial NUC BOX-255H Running Linux: Introduction to the series
This is a series of articles looking at the ASRock Industrial NUC BOX-255H. In this series, I examine every aspect of this Mini PC in detail.
Read more
5 Useful Free and Open Source Graphical GRUB Config Tools
GRUB is a boot loader software used in Linux systems. We pick 5 useful GUI tools to edit the bootloader configuration.
Read more
Alternatives to popular CLI tools: tree
This article spotlights alternative tools to tree, a utility that lists the contents of directories in a tree-like format.
Read more
4 Best Free and Open Source Travel Planners
This roundup focuses on software which act as a digital travel assistant.
Read more
Alternatives to popular CLI tools: cat
cat derives its name from concatenation and provides other nifty options too. This article spotlights alternative tools to cat.
Read more
10 Best Free and Open Source Linux Graphical IRC Clients
Internet Relay Chat (IRC) is a form of real-time Internet text messaging (chat) or synchronous conferencing. We recommend the best free and open source graphical IRC clients.
Read more
14 Best Free and Open Source Linux WebRTC Tools
WebRTC is real-time communication for the web, enabling video, voice, and data transfer between peers using an open standard.
Read more
11 Best Free and Open Source Linux Digital Forensics Tools
Digital forensics is a specialist art. It allows investigations to be undertaken without modifying the media.
Read more
fanxiang S880 2TB NVMe SSD Review
This is a capsule review of the fanxiang S880 2TB NVMe SSD. It’s available in 1TB, 2TB, and 4TB capacities.
Read more
Firefly AIBOX-3588S Running Linux: Access Remote File Systems Over SSH with SSHFS
SSHFS is a file system in user space (FUSE) that uses the SSH File Transfer Protocol (SFTP) to mount a remote file system.
Read more
Radxa ROCK 5T Single Board Computer Running Linux: Introduction
This is a new series looking at the Radxa ROCK 5T single board computer. It’s billed as an elegant computer with 8K + 4K dual display.
Read more
Best Free and Open Source Software: July 2025 Updates
July 2025 updates to the largest compilation of recommended free and open source software available for Linux.
Read more
Firefly AIBOX-3588S Embedded Fanless PC: Power Consumption
For this article in the series, I’m looking at the power consumption of the Firefly AIBOX-358SS fanless PC.
Read more
TEAMGROUP X1 MAX 512GB USB 3.2 Gen 2 Flash Drive Review
The TEAMGROUP X1 MAX flash drive is available in 128GB, 256GB, 512GB, and 1TB capacities with 1000 MB/s reads and 900 MB/s write speeds.
Read more
BrosTrend AX3000 WiFi Range Extender & Wi-Fi to Gigabit Ethernet Adapter Review
The BrosTrend AX3000 is a 2 in 1 device. First, it’s a dual band Wi-Fi range extender. It also provides a Wi-Fi to Gigabit ethernet adapter.
Read more
Benchmarking the Firefly AIBOX-3588S Embedded Fanless PC
I benchmark the Firefly AIBOX-3588S and compare it to single board computers (both ARM and RISC-V) as well as an Intel N100 Mini PC.
Read more
Orange Pi R2S Single Board Computer Running Linux: Power Consumption
I’ll see how the Orange Pi R2S compares to a few other single board computers and mini PCs which cost considerably more.
Read more
Raspberry Pi 5 Desktop Mini PC: Good value compared to an Intel N100 Mini PC?
A question I get asked a fair bit is whether the Raspberry Pi 5 represents good value to purchase as a desktop PC.
Read more
Firefly AIBOX-3588S Embedded Fanless PC Running Linux – Introduction
This is the first in a series of articles looking at the Firefly AIBOX 3588S embedded fanless ARM-based mini PC.
Read more
Best Free and Open Source Alternatives to Autodesk FBX Review
FBX Review is a lightweight, standalone software tool for viewing 3D assets and baked animations quickly and efficiently.
Read more
Orange Pi RV2 Single Board Computer Running Linux: Installing to the eMMC
In this article I document transferring my Ubuntu distribution from the microSD card to the eMMC. It makes the distro much snappier on the RV2.
Read more
Best Free and Open Source Alternatives to Autodesk Fusion
Autodesk Fusion is a CAD, CAM, and PCB design software. We recommend the best free and open source alternatives.
Read more
Raspberry Pi 5 Desktop Mini PC: Improve Wi-Fi
Let’s try to improve the Raspberry Pi 5’s Wi-Fi performance (transfer speed and latency) with a USB 3.0 adapter from BrosTrend.
Read more
Orange Pi RV2 Single Board Computer Running Linux: Building a Program
Options for installing software are a bit more limited with the RV2 compared with ARM-based single board computers. Let’s build a piece of open source software.
Read more
Best Free and Open Source Alternatives to Autodesk Motion FX
Autodesk Motion FX is software to create real-time video effects using your computer’s camera. It’s also a video editor.
Read more
Kioxia Exceria Plus G2 Portable SSD 2TB Review
For this review, I’ve evaluating the Kioxia Exceria Plus G2 Portable SSD. It’s available in 500GB, 1TB, and 2TB capacities. I’m reviewing the 2TB version.
Read more
Orange Pi 5 Max Single Board Computer: Power Consumption
In this article in the series, I look at the power consumption of the Orange Pi 5 Max and compare it to some other computers.
Read more
BrosTrend AX1800 USB WiFi 6 Adapter AX4L Linux Compatible
This is a review of the BrosTrend USB WiFi 6 Adapter. It supports Ubuntu, Linux Mint, Debian, Ubuntu Mate, and other distributions.
Read more
Benchmarking the Orange Pi R2S Single Board Computer
The Orange Pi R2S features a RISC-V processor, four wired network ports (two 2.5G ethernet ports and two 1G ethernet ports).
Read more
Orange Pi RV2 Single Board Computer Running Linux: orangepi-config
My RV2 board is running Ubuntu 24.04. Included is a configuration tool called orangepi-config. Let’s see what it offers.
Read more
TEAMGROUP PD20 Mini External SSD Review
I’m testing the 2TB PD20 Mini External SSD which provides plenty of capacity for backing up a computer or holding a good chunk of data.
Read more
Orange Pi R2S Single Board Computer Running Linux: Introduction
This is a series of articles looking at the Orange Pi R2S, the latest addition to the range of single board computers from Orange Pi.
Read more
Raspberry Pi 5 Desktop Mini PC: 2.5Gbps Networking
In this article I explore a simple upgrade to improve the Raspberry Pi 5’s network speed.
Read more
Orange Pi RV2 Single Board Computer Running Linux: Power Consumption
In this article in the series, I look at the power consumption of the Orange Pi RV2 and compare it to some other computers.
Read more
Benchmarking the Banana Pi BPI-F3 Single Board Computer
In this article I benchmark the Banana Pi BPI-F3 and compare it to other single board computers as well as an N100 Mini PC.
Read more
Benchmarking the Orange Pi 5 Ultra, Orange Pi 5 Max and Orange Pi RV2
I benchmark the Orange Pi 5 Ultra, Orange Pi 5 Max, Orange Pi RV2 against a Raspberry Pi 5 and a DreamQuest N100 Mini PC.
Read more
gofmt – formats Go programs
Gofmt formats Go programs. It uses tabs for indentation and blanks for alignment. Alignment assumes that an editor is using a fixed-width font.
Read moreThreadbare – story-drive collaborative game
Threadbare is a story-driven, collaborative game where players don’t just explore a world—they co-create it.
Read more
Sudoku – solve Sudoku puzzles
Sudoku is a modern Sudoku app focused on delivering a clean, distraction-free experience. Designed with simplicity and comfort in mind.
Read more
KomoDo is a todo manager
KomoDo is a todo manager that uses todo.txt specification. It parses any compliant todo.txt files.
Read more
golangci-lint – fast Go linters runner
golangci-lint runs linters in parallel, uses caching, supports YAML configuration, integrates with all major IDEs.
Read moregodl – Godot version manager
godl is a version manager for Godot, written in QML/C++ with the Qt Quick libraries.
Read more
Hex Colordle – color guessing game
Hex Colordle is a game where you need to find the hexadecimal value of the color shown on screen.
Read more
Holloway’s Upscaler – image and video upscaling
A consolidation of AI image/video upscaling product for a working CLI-friendly image and video upscaling program.
Read more
QSerial – cross-platform serial port utility
QSerial is a cross platform serial port utility with batteries included.
Read more