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特斯拉分享了新款 Roadster 的电池与驱动单元细节，其功率比 Model S Plaid 高出三分之一，而质量只有一半，输出功率达 1 MW。
Tesla Roadster 將在 Product Hunt 上線，號稱是全球最快的量產車，超越 Plaid 性能，挑戰設計、工程與物理極限的電動超跑。
讨论新款特斯拉 Roadster 配备 SpaceX 冷气推进器、可实现飞行的说法，评论者认为其外形看起来有些诡异。
Post about the Tesla Roadster, sharing a YouTube video and an official Tesla tweet about the upcoming electric sports car.
Paula 完成了基于 6502 CPU 的自制笔记本 LT6502b，采用半厚度透明橙色外壳、10.1 英寸 1024×600 IPS 屏幕、10MHz 主频，并内置 SID 模拟器和 WiFi 调制解调器，PCB 文件与代码已在 Codeberg 开源。
Meta released Muse Spark Open, an 816B-parameter (42B active) open-weight multimodal agent model with a 1M-token context, but the author argues its marketing is misleading since the hardware required to run it locally costs tens of thousands of dollars, making API access the realistic option for most users.
ModCon 2026 上 Chris Lattner 主持的小组讨论，d-Matrix、Qualcomm 和 AWS 的硬件负责人分享了在模型快速变化的背景下如何提前数年规划芯片，以及他们持续遇到的软件挑战。
Ecobee的秋季促销中，翻新版Ecobee3 Lite智能恒温器降至120美元，持续至10月21日，同时Enhanced和Premium型号也有折扣。这款入门级智能恒温器支持触屏和App控制，是升级智能家居的实惠选择。
A tweet linking to a community discussion where local AI enthusiasts share their favorite models, hardware, and framework setups.
E Ink has unveiled Kaleido 4, the latest version of its color e-paper platform, promising improved color performance for e-readers and digital signage devices.
A new RTX Spark laptop (HP OmniBook X) configured with 128GB of RAM is on sale at HP for $3832.49 after a 25% coupon, offering a cheaper alternative to Nvidia's DGX Spark for under $4000.
Awni Hannun 展示了两台 M5 Ultra 配合 MLX 所能达到的性能水平，凸显本地 Apple Silicon 推理能力的显著提升。
Sony 发布三款高端 Walkman 便携媒体播放器，其中 NW-WM1ZM3 采用全氧铜镀金机身，售价高达 5,899 美元，面向发烧友市场。
Elon Musk confirms that SpaceX and Nvidia are co-engineering a 'Star Mind' computer designed for deploying data centers in space, with volume production expected next year, following Jensen Huang's remarks about their collaboration.
Alienware's 34-inch AW3426DW QD-OLED ultrawide gaming monitor with 280Hz refresh rate is discounted to $742 at Amazon, alongside deals on Belkin Screen Skinz, Baseus earbuds, and a Corsair power supply.
NVIDIA 宣布 RTX Spark 正式发布，并在全球多地举办 launch celebration 活动，主打面向创作者、玩家与 AI agent 的本地 AI PC 平台，多家媒体评测对其本地 AI 性能给予高度评价。
文章分析了AI数据中心液冷散热的投资机会：Jensen Huang在CES上透露NVIDIA下一代机柜将采用45°C热水冷却、取消冷凝器，液冷相关企业并购活跃（交易额超160亿美元），而两相冷却、防漏连接器和液冷运维仍是待开发的投资窗口。
Nvidia's RTX Spark Arm-powered laptops launch October 16th, promising to run all Windows apps, games, and AI workloads via Microsoft's Prism emulator — aiming to avoid the fate of the failed Windows RT era.
E Ink发布了新一代Kaleido 4彩色电子纸屏幕技术，色彩体积翻倍、对比度提升50%、刷新率最高可达18fps，汉王M10C II平板将成为首款搭载该技术的设备。
A science video traces a century of gyroscope development: from Lawrence Sperry’s aircraft autopilot and the V2 rocket’s mechanical gyroscopic guidance to ring laser gyroscopes, culminating in a MEMS chip just 2 millimeters wide inside a smartphone that uses capacitive comb fingers and the Coriolis effect to sense motion.