📡 RSS 条目
管理 RSS
Train Simulator Controller: July 2026 Progress Roundup
📰 Hackaday
📅 2026-08-05 08:00
For the past three years [Christopher Mitchell] has been working on his replica of a British Rail Class 800 control cab for a physical train simulator, with the July blog …read more
A Full Motion Video Codec For the Atari ST
📰 Hackaday
📅 2026-08-05 05:00
🤖 文章介绍了为41年前的Atari ST开发的全动态视频编码器，证明老硬件仍能实现视频播放，展现其新潜力。
ZecTrix Note 4 – A 4.2-inch ESP32-S3 wireless e-paper display for voice tasks
📰 CNX Software
📅 2026-08-05 04:57
Designed by ZecTrix Lab in China, the Note 4 is an ESP32-S3-based AI smart note with a 4.2-inch e-paper display and built-in voice input. The device is designed to display reminders, notes, clocks, weather, images, and custom templates, while the Note 4C variant replaces the mono...
CtrlVibe AI Console keypad – An OpenAI Codex Micro alternative for AI workflows (Crowdfunding)
📰 CNX Software
📅 2026-08-05 02:18
The CtrlVibe AI Console is a programmable desktop keypad designed for AI workflows. The device includes hardware controls for switching between AI tools, launching shortcuts, selecting execution modes, and recording voice input. It comes with nine programmable mechanical keys, a ...
Polystyrene Foam can be Gasoline With Some Help
📰 Hackaday
📅 2026-08-05 02:00
🤖 文章指出，聚苯乙烯泡沫（Styrofoam）在特定帮助下可转化为汽油，虽广泛用于包装和绝缘，但具备回收利用为燃料的潜力。
Tearing Down Aircraft Weather Radar Avionics
📰 Hackaday
📅 2026-08-04 23:00
🤖 文章拆解飞机气象雷达航电设备，说明其用于探测前方湍流、暴雨等恶劣天气，为飞行员提供关键安全信息。
Strengthening 3D Prints with a Carbon-Fiber Epidermis
📰 Hackaday
📅 2026-08-04 20:00
🤖 文章提出用碳纤维表皮强化3D打印件，指出碳纤维增强线材提升强度有限，而表皮方法能更有效增强打印件强度。
At Last! CP/M for Protected Mode
📰 Hackaday
📅 2026-08-04 18:30
🤖 这篇文章回顾CP/M作为IBM PC前8080/Z80电脑主流操作系统的历史，并宣布其保护模式版本终于问世，延续经典系统。
BornHack Radio 102.8 FM, Playing Radio At A Hacker Camp
📰 Hackaday
📅 2026-08-04 17:00
🤖 作者在BornHack 2026黑客营首次尝试运营102.8 FM电台，这是其多年黑客营地经历中的全新体验。
Un Ordinateur Pour Le Minitel-1 (A Computer For The Minitel-1)
📰 Hackaday
📅 2026-08-04 15:30
🤖 1980年代法国Minitel是当时最大胆的公共计算项目之一，本文聚焦于为Minitel-1终端开发配套计算机的过程。
Road Trains Roam The Backroads of Australia
📰 Hackaday
📅 2026-08-04 14:00
🤖 澳大利亚内陆偏远地区因铁路不足，采用公路列车（多节挂车）在公路上长途运输大量货物，成为当地重要运输方式。
reComputer Mini J501 Edge AI computer features NVIDIA Jetson AGX Orin 64GB/32GB module, two FAKRA camera connectors
📰 CNX Software
📅 2026-08-04 13:59
Designed for robotics applications, the reComputer Mini J501 is an Edge AI computer powered by an NVIDIA Jetson AGX Orin 64GB or 32GB module, delivering up ot 275 TOPS of AI performance. The computer features 10GbE and GbE RJ45 ports, HDMI 2.1 video output, two USB 3.2 ports, two...
Testing Hundreds of Used LFP Cells Requires Some Automation
📰 Hackaday
📅 2026-08-04 11:00
🤖 虽然锂电池已降价，但购买数百个高质量电芯仍经济压力大，因此测试数百个二手LFP电芯需要自动化，以保障性能并降本。
Espressif ESP32-C61-MINI-1/1U Wi-Fi 6 and BLE IoT module launched for about $2
📰 CNX Software
📅 2026-08-04 10:13
Back in 2024, Espressif Systems introduced the ESP32-C61 2.4 GHz WiFi 6 and Bluetooth LE (BLE) SoC as a low-cost variant of the ESP32-C6 without an 802.15.4 radio, a single RISC-V core, and lower-capacity SRAM (320KB vs 512KB). We had first seen the ESP32-C61 in the Wireless Tag ...
Yellow YAG Produces Powerful Pulses in Les’ Leftover Laser
📰 Hackaday
📅 2026-08-04 08:00
🤖 Les用黄色YAG晶体改造剩余激光器，成功产生强力脉冲，其项目为闪光灯泵浦的Nd:YAG激光器。
BG2B is the lowest-power Bluetooth LE SoC from Silicon Labs so far
📰 CNX Software
📅 2026-08-04 07:52
Silicon Labs BG2B is an ultra-low-power Arm Cortex-M33 Bluetooth 6 LE SoC with support for Channel Sounding, “Secure Vault High” security, and integrated CAN-FD and peripherals such as LED drivers and ADCs for smaller, longer-lasting IoT devices. The company claims it’s the lowes...
A Versatile PDP-11/70 Emulator
📰 Hackaday
📅 2026-08-04 05:00
🤖 本文介绍vanheusden为致敬影响深远的16位小型机PDP-11而开发的多功能PDP-11/70模拟器，项目始于2018年。