Tech Docs
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Coherent launched PhotonLink on September 21, 2026, bringing lasers, silicon photonics, precision optics, fiber assemblies and detectors into an integrated platform aimed at next-generation AI data centers. The company says the platform supports co-packaged optics, near-packaged optics and emerging chip-to-chip optical links as operators push for more bandwidth with lower power use. Coherent’s launch announcement…
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Bitaxe developers released ESP-Miner v2.15.3 on September 20 as a prerelease for the open source Bitcoin mining platform. The release changes how AxeOS determines low frequency warnings, using each device preset rather than a common threshold. The official release notes list one functional change and identify the update as a prerelease rather than a stable…
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Hanmi Semiconductor has shipped its first FC Bonder 75, pushing deeper into the advanced-packaging equipment needed to build increasingly large AI processors. The South Korean equipment maker said the system supports 2.5D AI semiconductor packaging using interposers as large as 75 mm × 75 mm. That is a major step up from conventional package dimensions…
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Alibaba unveiled its Zhenwu V900 AI accelerator at Apsara Conference 2026, alongside plans for massive AI clusters, future Qwen models and more than 20 GW of cloud data-center capacity by 2032.
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Tesla’s reported supplier audits in China show why moving Optimus from prototype to mass production depends on actuators, sensors, quality control and repeatable manufacturing.
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A practical TechDocs guide to protecting SSO and API access tokens from theft, replay and misuse across modern cloud infrastructure.
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NC State, NYPA and EPRI have demonstrated a megawatt-class solid-state transformer on live distribution infrastructure, bringing semiconductor-based power conversion closer to practical grid and data-center use.
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ARM architecture is a family of reduced instruction set computing (RISC) processor architectures developed around efficient, simplified instruction execution. ARM-based chips are widely used in smartphones, embedded systems, networking equipment, automotive electronics, IoT devices, servers, and increasingly AI and high-performance computing platforms. Unlike traditional x86 processors, ARM designs emphasize power efficiency, scalability, and high performance…
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HeyPCB is building an AI-assisted PCB design environment that turns plain-language hardware ideas into editable KiCad schematics, layouts and fabrication files.
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Qnetic’s 200-kWh Pulsar flywheel has entered integrated testing after its first 100 continuous charge-discharge cycles, targeting grids and data-center power infrastructure.
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Katalyst Space’s ASGARD project will use a robotic spacecraft to assemble NRL power-beaming tiles in low Earth orbit, testing a scalable architecture for space-based solar power.
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Linux kernel vulnerabilities with evidence of active exploitation and public proof-of-concept code make patch verification particularly important for servers, data centers and mining infrastructure.
