Ethernet networking support in Linux requires a recent enough kernel (version 5.7 or later) SD or wireless support in Linux also requires a recent enough kernel (version 5.12 or later). Still, your ...

What do you do if you find out that your Raspberry Pi touchscreen is not working? This issue is common and a really tricky one to tackle. Raspberry Pi touchscreen problems come in different forms. The ...

The FreeBSD Release Engineering Team just launched FreeBSD 14.4-RELEASE on March 10, 2026. This update is the fifth version from the stable/14 branch. Before we dive into the details, we should note ...

The Raspberry Pi RP2350 dual-core Arm/RISC-V has gotten a new version – A4 stepping – addressing bugs and security vulnerabilities, notably the infamous E9 GPIO erratum and glitching bugs in the A2 ...

Raspberry Pi boot issues can be particularly tricky to diagnose because, unlike a regular desktop computer, these tiny machines don’t have a BIOS to help identify what’s wrong. Without proper boot ...

If I connect my Raspberry Pi Pico 2 it goes further asking me for the sudo password when running picotool to flash the image for the board: [100%] Built target psram ...

The Raspberry Pi Compute Module line is not really intended to be used by the average consumer, lacking any real day-to-day use unless you have a plan for an embedded system at the end of everything.

This guide shows how to use the TPM 2.0 in the U-Boot bootloader prior to loading the Linux kernel on Raspberry Pi 4. In our case, we want U-Boot and the Linux Kernel to be 64 bit because why not. :) ...

Using a small custom PCB, a Raspberry Pi Pico 2 microcontroller, a scintillator (typically NaI(Tl)) and SiPM you can build your own gamma spectrometer! The needed processing and multi-channel analyzer ...