Reviving Nintendo’s Early Arcade Game, Wild Gunman

https://invidious.privacyredirect.com/watch?v=TOfqnomGPkM

There’s retrogaming, and then there’s retro gaming. This next project falls into the second category, as [Callan] of 74XX Arcade Repair digs into the original Wild Gunman, first released by Nintendo way, way back in 1974 — on 16 mm film. Yes, it was a film-based arcade machine, but how else were you going to get realistic graphics just two years after PONG?

The game had two 16 mm projectors, with four different sets of film reels available, each depicting five gunmen. Unfortunately for [Callan], the film is all he has, so he’s not so much repairing as re-creating the historic game....

Argon Industria HMI 5C – An industrial aluminum enclosure for the 5-inch Raspberry Pi Touch Display 2

The Argon Industria HMI 5C is an industrial-grade aluminum enclosure designed to house a Raspberry Pi 5 and the 5-inch variant of the Pi Touch Display 2, turning it into a compact Human Machine Interface (HMI) system for control panels, automation interfaces, and embedded display applications. The enclosure supports VESA and panel mounting with a soft foam gasket design, with access to USB, Ethernet, HDMI, and GPIO ports via an internal IO board that reroutes connections (including converting micro-HDMI to full-size HDMI), and includes cable punch-outs for clean installation. The design allows HAT expansion (when the cooling column is removed), PCIe-based M.2 NVMe...

Кустарные вакуумные триоды Клода Пайяра. Часть 6. Приспособления, оснастка

Продолжим знакомство с работой современного (~2005 г.) французского энтузиаста-электровакуумщика Клода Паяра [1], воссоздавшего в своей мастерской кустарное микропроизводство ранних высоковакуумных триодов — варианта легендарного ТМ [2]. Ранее мы уже рассмотрели его огневое оснащение [1], технологическую печь, контактную сварку [3] и ламповый аппарат ТВЧ [4], полюбопытствовали, чем Клод откачивает свои лампы [5]. Взглянем же на изготовление лампы [6] коллегой, обращая внимание на оставшиеся в тени специальные инструменты, оснастку и приспособления, собранные, как и остальное его оборудование, своими руками, со знанием дела, с любовью и тщанием.

Ubuntu 26.04 LTS “Resolute Raccoon” released with Linux 7.0

Canonical has just announced the release of Ubuntu 26.04 LTS “Resolute Raccoon” Linux distribution about two years after Ubuntu 24.04 LTS “Noble Numbat” was introduced. The new version of the operating system comes with the just-released Linux 7.0 kernel, GNOME 50, and a range of updates and new features. As a long-term support release, Ubuntu 26.04 LTS will be supported for 5 years until April 2031, and an Ubuntu Pro subscription provides access to ESM (Expanded Security Maintenance) updates for ten years, or until April 2036. One of the benefits of using the latest Linux 7.0 kernel is support for...

Microchip PIC16F132 and PIC18-Q35 low-power 8-bit MCUs feature CPLD-like Configurable Logic Blocks (CLB)

Microchip Technology has introduced the PIC16F132 and PIC18-Q35 8-bit families of MCUs, as an upgrade over the PIC16F13145, which combine traditional embedded control with integrated Configurable Logic Blocks (CLB), to bring CPLD-like programmable logic directly onto the microcontroller die. The main difference between the two families is in logic density, where the PIC16F132x includes 32 Basic Logic Elements (BLEs), and the PIC18-Q35 offers 128 BLEs. Alongside the CLB, these MCUs also integrate security and voltage management features. Programming and Debugging Interface Disable (PDID) provides anti-tamper protection against unauthorized firmware access, and Multi-Voltage I/O (MVIO) allows direct communication across different voltage...

AAEON BOXER-6407-TWL – A slim Twin Lake embedded PC for semiconductor manufacturing and digital signage

AAEON BOXER-6407-TWL is a slim (30mm thin) embedded PC powered by Intel Processor N150 or N250 Twin Lake processor, paired with up to 32GB DDR5 SO-DIMM memory and NVMe SSD storage. The fanless mini PC also features HDMI and VGA video outputs, four USB ports, dual GbE networking, two DB-9 ports for RS-232/422/485, and three M.2 slots for storage (NVMe SSD), WiFi and Bluetooth, and 4G LTE/5G cellular connectivity. Its slim design, ports, and ability to operate in the -20°C ~ 60°C temperature range make it suitable for space-constrained applications such as semiconductor manufacturing equipment and digital signage installations. AAEON...

OpenTitan’s Physical Security Testing Framework

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Espressif Systems ESP-Claw framework builds local AI agents for ESP32 devices

We had already seen OpenClaw-like AI agents for ESP32 targets such as Mimiclaw and PycoClaw, but Espressif Systems has released its own ESP-Claw framework for building local AI agents capable of LLM-driven interaction and execution on ESP32 devices. ESP-Claw enables ESP32 boards to respond to events, work with LLM-driven decisions, retain useful context, and take actions locally without connection to the cloud, unless required. The agent can control sensors and device state, and perform real-world actions such as controlling an RGB LED strip. Some highlights of ESP-Claw include: Chat coding – Define device behavior through natural conversation. The LLM handles...

LeafKVM KVM-over-IP device launches with RV1126B platform and touchscreen

LeafKVM has entered crowdfunding on Crowd Supply following its earlier pre-launch coverage, introducing a revised hardware configuration while maintaining its focus as a compact, self-contained KVM-over-IP device. The system provides remote keyboard, video, and mouse access to computers, servers, and other HDMI sources without requiring software on the target machine. The updated design is now […]

Beelink EX Mate Pro – A multi-function USB4 v2 80 Gbps dock with 2.5GbE, M.2 sockets, 140W charger, voice communication system, and more

Beelink EX Mate Pro is a multi-function USB4 v2 (80 Gbps) dock featuring four PCIe Gen4 sockets for M.2 SSDs, integrating a 140W charger with 96W USB PD charging for a laptop or mini PC, 2.5GbE networking, HDMI and USB4 video output, and a built-in quad-microphone array and speaker for voice interaction. Other features include a second 15W PD USB4 v2 port to connect peripherals like an external GPU (eGPU) or display, Bluetooth connectivity to convert the dock into a wireless speaker, USB 3.0 and USB 2.0 host ports, and buttons for volume control, microphone mute, etc… Beelink EX Mate...