Do you waddle the waddle?
The system is built around a microcontroller operating at up to 70 MHz and includes 1 MB of RAM. Programs are stored in internal flash memory, with the architecture supporting configurable hardware elements through a hardware overlay mechanism that defines CPU behavior, timers, and peripheral routing.
The system is part of the PiDP series of historical replicas, which includes earlier PDP-8, PDP-10, and PDP-11 recreations. Unlike previous models, the PiDP-1 places more emphasis on interactive graphics, early video games, and hands-on programming.
The T153 uses a heterogeneous architecture combining a quad-core Arm Cortex-A7 cluster with a dedicated RISC-V E907 microcontroller. This allows partitioning of workloads, where the Arm cores handle Linux-based applications while the RISC-V core can be used for real-time control, peripheral management, or low-power tasks.
The AICore DX-M1M follows Radxa’s earlier AICore DX-M1 module introduced in late 2025, which used a larger M.2 2280 form factor and a PCIe Gen3 ×4 interface. That earlier design integrated 4GB of LPDDR5 memory and targeted higher-throughput inference within a 3 to 5W power envelope.
Based on the latest and greatest Debian 13 “Trixie” operating system series, antiX 26 is powered by the long-term supported Linux 6.6 LTS kernel series and features the IceWM (default), Fluxbox, JWM, and herbstluftwm window managers, and the runit (default), SysVinit, dinit, s6-rc, and s6-66 init systems.
Coming three months after OpenShot 3.4, the OpenShot 3.5 release introduces a new default timeline that features much smoother zooming, scrolling, dragging, trimming, snapping, and multi-clip editing, especially on larger projects.
Coming three months after Emmabuntüs Debian Edition 6 1.00, the Emmabuntüs Debian Edition 6 1.01 release is based on the latest Debian 13.4 “Trixie” operating system, featuring the Xfce 4.20 and LXQt 2.1 desktop environments bundled on the same ISO image.
Highlights of KiCad 10.0 include support for design variants to track different versions of a single project that share a schematic but have property changes, the ability to show wire crossings that aren’t connected as “hop-over” arcs rather than straight lines, and support for importing designs from Allegro, PADS, and gEDA / Lepton PCB.
The biggest change in this beta, compared to the Mageia 10 alpha release, is that the distribution is now powered by the long-term supported Linux 6.18 LTS kernel series, a hefty upgrade from Linux 6.12 LTS, along with the latest and greatest Mesa 26.0 graphics stack.
I’m still using Ubuntu 24.04 LTS on my mid-2017 MacBook Pro, and since it was updated to Linux kernel 6.17 HWE (Hardware Enablement), the sound is recognized in Settings, but there’s no sound. It’s like someone set a “mute” at the hardware level, because you can actually see the sound playing in the Sound panel.
Quoting: 9 open source operating systems that aren't Linux —
If you hear the term "open-source," you might think of Linux. However, Linux distros aren't the only open-source operating systems. There are plenty in use today besides Linux. Some date back to even before Linux existed.