technology
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Ayar Labs said on March 3, 2026 that it closed a $500 million Series E funding round led by Neuberger Berman, valuing the silicon photonics company at $3.75 billion, with Nvidia listed among backers. Ayar Labs, founded in 2015, develops optical interconnect technology designed to move data using light rather than electrical signaling, aiming to…
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Chinese researchers announced in February 2026 a breakthrough using reprogrammed stem cells to restore insulin production, successfully reversing type 2 diabetes in a patient after one year without medication, with early results also showing promise for type 1 cases. The therapy involves converting patient blood cells into insulin-producing islet cells transplanted into the body, avoiding…
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BIOS stands for Basic Input/Output System. It is firmware stored on a chip on the motherboard that initializes hardware components and loads the operating system. BIOS interfaces are text-based, and users access them by pressing keys like DEL, F2, or ESC during system startup. BIOS uses Legacy Boot, has limited drive support (up to 2.2…
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A REST API (Representational State Transfer Application Programming Interface) is a web interface that lets clients and servers communicate using simple, predictable rules based on standard HTTP methods like GET, POST, PUT, and DELETE. It treats data as resources identified by URLs, and each request represents a specific action on those resources, such as retrieving,…
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In an era of groundbreaking developments in artificial intelligence (AI), the digital currency Bitcoin has been hailed by Bitcoin Activist Max Keiser as humanity’s hope amidst the rise of potentially threatening AI advancements. Keiser’s comedic yet poignant declaration came in response to concerns about a new model of AI, known as Q*, which some fear…
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BitCluster, a Russian Bitcoin mining solutions provider, is set to launch a significant project in Ethiopia, which will revolutionize the cryptocurrency mining landscape. Scheduled to commence operations in January 2024, this venture involves the construction of a 120-megawatt (MW) data center in Addis Ababa, Ethiopia’s capital. The facility, spanning an impressive 30,000 square meters and…
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You can download applications directly from the web using PowerShell on Windows. This guide explains how to use Invoke-WebRequest to download software, using Visual Studio Code as an example. Steps include opening PowerShell, defining the source URL, specifying the destination path, and executing the download command.
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Originally Published in the summer of 2024 The power supply unit (PSU) is a fundamental component of the Bitcoin ASIC machine. The K9 PSU (pictured below) is a specific PSU for the K9 model ASIC machine. Generally, there are specific model PSU’s that are compatible with specific Bitcoin Mining Machines. 1. Materials needed:A. Drill (w/phillips…
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The S19 KPro PSU is an exclusive model PSU for #Bitcoin ASIC machines. Specific model PSUs are compatible with specific mining machines. Follow this quick step-by-step instructions to replace the PSU.
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This article was originally published in January of 2024. Bitcoin mining has continued to evolve with groundbreaking advancements. Recently, Mingxu Wang, the (former) Director of Operations at Miningstore.com, explored the Green Hash Hydro facility, offering a glimpse into the promising future of hydro-cooling in bitcoin mining. This innovative approach is not just about enhancing the…
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Get Visual Studio Code running on your #Linux system by following these four terminal commands in this easy-to-understand guide. #FirmwareFridays
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When installing a CPU, it’s not just about matching sockets—proper thermal contact between the CPU and its cooler is critical for stability and longevity. This is where TIM (Thermal Interface Material), commonly referred to as thermal paste, plays a vital role. It fills microscopic gaps between the metal surfaces of the CPU heat spreader and…
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