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Fiber optic theory is the foundational science behind the transmission of light through optical fibers, which are thin strands of glass or plastic designed to carry data in the form of light pulses. At its core is the principle of total internal reflection, where light entering the fiber core at a specific angle is reflected…
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Fiber optic splicing is a precision technique used to connect two optical fibers end-to-end, allowing light signals to pass through with minimal loss and reflection. This process is fundamental in building, repairing, and extending fiber optic networks, especially in long-haul telecommunications, data centers, and FTTH installations. The most common method is fusion splicing, which uses…
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Proper network termination matters. Every ethernet cable you build connects people, ideas, and organizations, enabling communication that strengthens relationships and drives opportunity. By following standards like T568B, we can create networks that are reliable and impactful. This 8-minute instructional video demonstrates those techniques, showing how network termination helps connect lives and build communities. T568B Ethernet…
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OTDR, or Optical Time Domain Reflectometer, operates by injecting a series of short laser pulses into one end of an optical fiber and measuring the light that is scattered or reflected back from points along the fiber. This backscattered light—primarily due to Rayleigh scattering and Fresnel reflections—is captured by a photodetector within the OTDR, and…
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Cleaving fiber is a controlled mechanical process used to prepare optical fibers for splicing or termination by creating a clean, flat break at the end of the fiber. The goal is to produce an end face that is perpendicular to the fiber’s axis with minimal surface defects, which is critical for achieving low insertion loss…
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An MPO test set is a specialized optical testing instrument designed to evaluate the integrity and performance of MPO fiber links by measuring insertion loss, return loss, polarity, and continuity across all fibers simultaneously. These test sets typically include an Optical Loss Test Set (OLTS) with MPO interface adapters, a Visual Fault Locator (VFL), and…
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The most commonly known fiber connectors among fiber optic technicians are SC, LC, ST, FC, and MPO. Each has distinct physical characteristics and use cases, with SC and LC dominating modern deployments. SC (Subscriber Connector)The SC connector is a square-shaped, push-pull style fiber optic connector with a 2.5 mm ferrule. It’s widely used in telecom…
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An MPO connector, short for Multi-fiber Push-On connector, is a compact, high-density fiber optic interface that accommodates multiple optical fibers—typically 8, 12, 16, or 24—in a single rectangular ferrule made of precision-molded thermoplastic. It uses a spring-loaded mechanism to maintain physical contact between fibers and is available in both male (with alignment pins) and female…
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A splice-on connector is a type of fiber optic connector that allows technicians to fusion splice a pre-polished fiber stub housed within the connector body directly to a field fiber, combining the precision and low-loss performance of factory-terminated connectors with the flexibility of on-site installation. Splice-on connectors are ideal for high-performance environments where mechanical splicing…
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Fusion splicing is the process of permanently joining two optical fibers end-to-end by fusing them together using an electric arc. The goal is to align the fiber cores precisely and create a continuous optical path that minimizes signal loss and reflection. When properly done, the joint is almost as strong as the original fiber and…
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An OTDR, or Optical Time Domain Reflectometer, is a diagnostic instrument used to analyze the integrity and performance of fiber optic cables. It works by launching a series of high-speed optical pulses into the fiber and measuring the light that is scattered or reflected back due to imperfections, splices, connectors, or breaks. By calculating the…
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On October 31, 2008, the pseudonymous creator Satoshi Nakamoto published the Bitcoin whitepaper, introducing a peer-to-peer electronic cash system that became the foundation of Bitcoin, digital assets, and modern blockchain technology. The whitepaper titled “Bitcoin: A Peer-to-Peer Electronic Cash System” proposed a decentralized form of money that removed the need for banks and third parties…
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The U.S. Army Engineer Research and Development Center (ERDC) has entered into a three-year Cooperative Research & Development Agreement (CRADA) with AirJoule Technologies Corporation to convert waste heat from tactical generator and other field-systems into potable water via advanced atmospheric water generation technology. The system uses AirJoule’s patented platform to absorb moisture from ambient air…
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Locate Technologies Limited (ASX: LOC) has become the first publicly traded Australian company to adopt a dedicated Bitcoin treasury strategy, announcing an initial investment of approximately A$1 million (about 6.089 BTC at ~A$164,227 per coin) to form a long-term strategic holding. The company said the move aligns with its broader growth initiatives in global last-mile…
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In a standout experiment, more than 1,000 autonomous AI agents were deployed in a Minecraft-based simulation by Altera. These agents established roles such as farmers, traders, and villagers, created a currency via gems and built a market system in-game. One agent, dubbed “Olivia,” chose to stay in her role supporting the community rather than chase…
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Researchers at the CUNY Advanced Science Research Center (ASRC) have developed a novel material named “Diamene,” composed of exactly two atomic-thick sheets of Graphene, which remains flexible under normal conditions but dramatically hardens to diamond-like stiffness when subjected to sudden impact or pressure. The key breakthrough is the discovery that when two graphene layers are…
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NBA superstar Ja Morant was recently photographed wearing a black shirt featuring the word “Satoshi,” referencing the pseudonymous creator of Bitcoin. According to Bitcoin News on X, the Memphis Grizzlies guard’s appearance in the crypto-themed apparel quickly circulated across social media, igniting discussions within the Bitcoin community about the growing influence of cryptocurrency culture among…
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Mawson Infrastructure Group Inc. (NASDAQ: MIGI) announced two significant corporate developments that signal renewed stability and technological expansion. The U.S. Bankruptcy Court for the District of Delaware has officially dismissed the involuntary Chapter 11 petition previously filed against the company by certain Australian-based entities. The dismissal removes a cloud of legal uncertainty that had surrounded…
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Late in the second quarter, Wembanyama recorded back-to-back shot blocks before sprinting up the floor and draining a 30-foot three-pointer to close the half. The sequence underlines how a 7-foot-5 athlete is now bringing the ball up the court and shooting deep threes at will. Analysts call him a “once-in-a-generation” talent as his blend of…
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Football star Antonio Brown was spotted in Dubai setting up his first-ever bitcoin mining rig, marking a personal leap into crypto-mining culture. While specific details of the rig weren’t disclosed, the location aligns with Dubai’s growing role as a global hub for crypto-infrastructure. This installation underscores two broader trends. First, celebrities and athletes are further…
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NBA champion and tech-investor Tristan Thompson posted on X that “Bitcoin is the retirement plan for a generation that doesn’t trust the system.” Thompson has emerged as an outspoken advocate for Bitcoin and broader crypto adoption. He has publicly discussed how athletes and younger investors are turning toward digital assets as a long-term savings vehicle. Several…
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According to a report by Reuters, major U.S. banks including JPMorgan Chase, Bank of America, Citigroup and Wells Fargo are in early-stage discussions about launching a jointly issued stablecoin. According to The Wall Street Journal, those discussions may involve entities co-owned by the banks such as Early Warning Services and The Clearing House, and seek…
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Omron Corporation has introduced FORPHEUS, a table tennis robot powered by artificial intelligence and advanced robotics designed to analyze an opponent’s movements, spin, and ball trajectory in real time. It returns shots with exceptional precision, learning and adapting as it plays. The system uses high speed cameras and sensors mounted above the table to track…
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Anduril Industries has unveiled its latest battlefield wearable called EagleEye, a mixed-reality helmet designed to bring real-time mission command, live sensor feeds and AI-assisted alerts directly into a soldier’s field of view. The system integrates a daytime and night-vision HUD, spatial audio, a 360-degree sensor suite and on-board artificial intelligence that fuses data from drones…
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Strategy Inc. (ticker: STRC), a subsidiary of MicroStrategy Incorporated, announced the annual dividend rate on its preferred stock has been raised to 10.25%. The increase follows earlier reports the rate stood at 10% and rises to 10.25% starting with dividends for the period ending October 31. Saylor posted on his X account: “Stretch your income.…
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Opendoor’s CEO Kaz Nejatian responded on X to a user asking if the company would allow Bitcoin payments for home purchases with the reply: “We will. Just need to prioritize it.” Nejatian clarified that sellers would not need to accept cryptocurrency themselves; Opendoor would handle Bitcoin-to-USD conversion internally. No formal timeline or rollout details were…
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Address Resolution Protocol (ARP) is a fundamental component of IPv4 networking that enables devices within a local area network (LAN) to discover the physical hardware address (MAC address) associated with a given IP address. Operating at the intersection of the OSI model’s Data Link (Layer 2) and Network (Layer 3) layers, ARP facilitates the translation…
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TeraWulf has entered into two 10-year high-performance computing (HPC) colocation agreements with Fluidstack to deliver over 200 MW of critical IT load at its Lake Mariner campus in Western New York. Contracted revenue for the first ten years is approximately US$3.7 billion, with lease extension options that could raise the total to about US$8.7 billion.…
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According to public sources, Bitchat is a decentralized peer‑to‑peer messaging app built by Jack Dorsey that runs entirely over Bluetooth Low Energy mesh networks and functions offline without internet or mobile service. The application supports encrypted direct messaging and group “rooms”, operates anonymously with no accounts or servers, and includes a panic mode that wipes…
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On February 12, 2025, scientists from CEA-IRFM successfully sustained a hydrogen plasma inside the WEST tokamak in Cadarache, France, for 1,337 seconds—equivalent to 22 minutes and 17 seconds—surpassing China’s EAST tokamak record of 1,066 seconds by approximately 25%. Plasma temperature reached 50 million °C (90 million °F)—roughly three times hotter than the Sun’s core—demonstrating improved heating and stability over…
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Per Business Insider Africa on Instagram, Violia has developed a system to convert decommissioned wind turbine blades into usable material for cement manufacturing, offering an environmentally effective reuse strategy. Wind turbine blades—typically made of fiberglass composites—are notoriously difficult to recycle. Violia first shreds them into football-sized chunks before finer grinding and sorting. Violia receives retired…
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Secure Shell, commonly known as SSH, is a cryptographic network protocol used to establish secure and encrypted communication between two systems over an unsecured network. It allows users to remotely access and control another computer, typically through a command-line interface. SSH ensures that all data, including login credentials and command outputs, are encrypted to prevent…
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Figure AI announced on August 12, 2025 that its humanoid platform folded laundry fully autonomously. Company materials state that engineers reused the Helix end to end neural network with no architectural or hyperparameter changes and only added a new dataset, marking a first for humanoids with multi fingered hands performing laundry folding without teleoperation. According…
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Intel and Nvidia have announced a landmark collaboration that could reshape the semiconductor industry, with Nvidia investing $5 billion in Intel to co-develop custom CPUs and GPUs. As part of the deal, Nvidia will purchase Intel common stock at $23.28 per share, making it one of Intel’s largest shareholders with roughly a 4 percent stake.…
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Google has committed early‑stage capital to support Elementl Power in developing three advanced nuclear energy projects across the U.S., each designed to deliver at least 600 megawatts of continuous power. Google’s investment helps advance site permitting, connection to the grid, and other development milestones. The company gains an option to purchase electricity from the completed…
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Bitcoin mining hardware exhibits a relentless pace of technological advancement, where successive generations achieve hashrate increases previously considered unattainable. The chart models four mathematically grounded growth trajectories, demonstrating how rapidly contemporary petahash-scale systems may be superseded. Projections underscore that even conservative pathways suggest today’s performance benchmarks will soon be eclipsed. To quantify the range of…
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According to Axios, OpenAI and United Arab Emirates announced a strategic partnership to build Stargate UAE, a one‑gigawatt AI computing cluster in Abu Dhabi—with an initial 200 megawatts due online in 2026. Per Analytics India Magazine, project will be operated by OpenAI and Oracle, built by UAE tech firm G42, and supported by Cisco, NVIDIA,…
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The Zyber 8 is a new bitaxe prototype developed by Tiny Chip Hub Sources familiar with the project claim that the Zbyer 8 Supra (blue) can reach 5-7 TH/s and the Zyber 8 Gamma (purple) can reach as high as 13TH/s at about 150W/h. There is also hydro-coolant model in production. All indicators suggest that…
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Marathon Digital Aims for 75 EH/s by End‑2025 with Machine Orders Secured 🚀 BitcoinVersus.Tech Editor’s Note: We volunteer daily to ensure the credibility of the information on this platform is Verifiably True. If you would like to support to help further secure the integrity of our research initiatives, please donate here BitcoinVersus.tech is not a financial…
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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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The /sbin directory in Linux holds system administration commands, which are mostly used by the root user or users with administrative privileges. Commands in /sbin help control and manage core parts of the system such as filesystems, networking, and startup processes. Tools like fsck (file system check), ifconfig (network configuration), and reboot are typically located…
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Trusted Platform Module (TPM) is a dedicated chip embedded on a computer’s motherboard, designed to secure hardware through integrated cryptographic keys. It stores sensitive information such as encryption keys, digital certificates, and passwords in a tamper-resistant environment. TPM is commonly used for: The current standard is TPM 2.0, which is required by modern operating systems…
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The /bin directory is where Linux keeps many of its most essential commands that are available to all users, whether they are administrators or regular users. Inside /bin, you will find programs like ls for listing directory contents, cp for copying files, and mv for moving or renaming files. These commands are so vital that…
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The Linux root directory (/) is the highest-level directory in the entire file system, acting as the central point from which everything else originates. To further clarify, the root directory (/) is the top-level of the entire Linux file system hierarchy, whereas /root is specifically the private home directory for the root (administrator) user. All…
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Marathon Digital Aims for 75 EH/s by End‑2025 with Machine Orders Secured 🚀 Key Highlights: BitcoinVersus.Tech Editor’s Note: We volunteer daily to ensure the credibility of the information on this platform is Verifiably True. If you would like to support to help further secure the integrity of our research initiatives, please donate here BitcoinVersus.tech is not…
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What Is an SSD? A Solid-State Drive (SSD) uses flash memory chips to store data. There are no moving parts, making it faster, quieter, and more durable than traditional hard drives. SSDs have extremely fast read/write speeds, especially in NVMe (PCIe) form, which are ideal for boot drives, gaming systems, and business apps. SSDs come…
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A thermal printer uses heat to transfer images onto paper. It comes in two types: Consumables and Maintenance Direct thermal printers require only thermal paper, while thermal transfer printers need both ribbon and label stock.Maintenance includes: Technicians must also check for signs of printhead wear, incorrect temperatures, or paper with poor heat response when troubleshooting…
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OpenAI’s ChatGPT has experienced an unprecedented surge in user growth, adding one million users within a single hour. This remarkable milestone was highlighted by CEO Sam Altman, who compared it to the platform’s initial launch 26 months ago, when it took five days to reach the same number of users. The recent spike in user…
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Two of the most recognized and widely used printer languages in the industry are PCL (Printer Command Language) and PostScript. Each one comes with unique advantages and is suited for different types of environments and workloads. PCL, developed by Hewlett-Packard, is a standard language found in many office printers. It’s built for speed and efficiency—great…
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Every desktop computer relies on a Power Supply Unit (PSU) to convert wall electricity into usable voltage levels that safely power internal components. The PSU takes in AC (Alternating Current) and outputs DC (Direct Current) in multiple voltages—typically +12V, +5V, and +3.3V—distributed to the motherboard, CPU, storage devices, and GPU. Without proper power regulation, even…
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Gene editing technology, genetic engineering, and gene therapy are revolutionary fields offering the potential to prevent, treat, and even eliminate diseases while enhancing lifespan. Gene editing, particularly CRISPR-Cas9, enables precise modifications to DNA by “cutting” specific segments and removing, altering, or replacing them. This allows scientists to address genetic disorders at their root, potentially extending…
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IBM and AMD have entered into a strategic collaboration to advance quantum-centric supercomputing. According to IBM, the companies will combine IBM’s quantum systems with AMD’s high-performance CPUs, GPUs, and AI accelerators to create hybrid architectures capable of handling large-scale scientific and commercial workloads. Per Investopedia, the partnership aims to push forward research in areas such…
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The snmpwalk command is used to perform a series of network management requests to a specific device using an IP address(example: 10.31.10.101),starting from the OID 1.3.6.1.2.1.2.2.1, using SNMPv3. Reference record for OID: Website to interpret OID Adresses snmpwalk -v3 -l authPriv -u l1monitor -a MD5 -A GEe9bb8h -x DES -X 4ixay7su 10.36.10.108 1.3.6.1.2.1.2.2.1snmpwalk: This is…
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Controllable Load Resources are loads that ERCOT can dispatch to predictably reduce or increase electricity use, allowing qualified facilities to act like fast, flexible grid assets inside the wholesale market. The designation and core rules appear in ERCOT’s nodal protocols and guidance for load participation. Participation begins with registration through a Qualified Scheduling Entity, installation…
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The Pacific Bitcoin Festival 2023 had a valuable session led by Bitcoin mining industry experts Bob Burnett, Steve Barbour, Taylor Monnig, Matt Lohstroh, and Lauren Lin. The discussion centered on the spectrum of cooling methods, from traditional air and immersion techniques to innovative hydro cooling methods. Air Cooling: The Old Reliable Air cooling is often…
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Esptool.py is a Python-based utility created by Espressif for flashing firmware onto ESP8266 and ESP32 chips. It operates cross-platform—working on Windows, Linux, and macOS—and is executed from the command line using Python. Although its name ends in .py, users interact with it using simple terminal commands, not actual Python code. The command-line arguments passed to…
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ERCOT (The Electric Reliability Council of Texas) is the independent system operator that manages the flow of power for about 90 percent of Texas, serving more than 27 million customers and coordinating more than 54,100 miles of transmission and roughly 1,250 generation units; it oversees real time dispatch and market settlement for the state’s competitive…
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Figure AI announced on August 12, 2025 that its humanoid platform folded laundry fully autonomously. Company materials state that engineers reused the Helix end to end neural network with no architectural or hyperparameter changes and only added a new dataset, marking a first for humanoids with multi fingered hands performing laundry folding without teleoperation. According…
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Secure Shell, commonly known as SSH, is a cryptographic network protocol used to establish secure and encrypted communication between two systems over an unsecured network. It allows users to remotely access and control another computer, typically through a command-line interface. SSH ensures that all data, including login credentials and command outputs, are encrypted to prevent…
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Per Business Insider Africa on Instagram, Violia has developed a system to convert decommissioned wind turbine blades into usable material for cement manufacturing, offering an environmentally effective reuse strategy. Wind turbine blades—typically made of fiberglass composites—are notoriously difficult to recycle. Violia first shreds them into football-sized chunks before finer grinding and sorting. Violia receives retired…
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On February 12, 2025, scientists from CEA-IRFM successfully sustained a hydrogen plasma inside the WEST tokamak in Cadarache, France, for 1,337 seconds—equivalent to 22 minutes and 17 seconds—surpassing China’s EAST tokamak record of 1,066 seconds by approximately 25%. Plasma temperature reached 50 million °C (90 million °F)—roughly three times hotter than the Sun’s core—demonstrating improved heating and stability over…
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Bitmain’s upcoming Antminer S23 Hyd 3U is poised to debut in January 2026, delivering a peak hashrate of 1.16 PH/s for Bitcoin miners using the SHA-256 algorithm. The unit consumes 11020W of power and boasts an energy efficiency of 9.5 J/TH, placing it among the most efficient hydro-cooled models to date. Compact in a 3U…
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Americans can now send voluntary contributions via Venmo and PayPal through the official “Gifts to Reduce the Public Debt” page on Pay. Payment options already include bank transfers, credit/debit cards, and PayPal; Venmo support arrived between February and March 2025. Since 1996 the program has collected around $67.3 million in donations—enough to pay off just…
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Adults increasingly choose “dumbphones” over smartphones to reduce screen time and digital distractions. These basic devices allow only calls, texts, alarms, and sometimes simple navigation, helping users cut daily screen time from around nine hours to just 20–30 minute. Evidence shows this shift improves mental health, productivity, and relationships—many report feeling calmer, more present, and…
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In the previous attempt to predict the future Hashrate for ASIC machines, the equation and the numbers were in fat mathematically correct, but we needed to get the most efficient data possible instead of just picking out numbers that were merely anticipated and had no mathematical basis. For the math to make sense, we need…
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The White House has expressed optimism about the passage of Bitcoin regulation by August. This development aligns with the broader legislative efforts to establish a regulatory framework for cryptocurrencies. Notably, the bipartisan Guiding and Establishing National Innovation for U.S. Stablecoins (GENIUS) Act, aimed at regulating stablecoins, has faced challenges in the Senate. Despite initial bipartisan…
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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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According to Axios, OpenAI and United Arab Emirates announced a strategic partnership to build Stargate UAE, a one‑gigawatt AI computing cluster in Abu Dhabi—with an initial 200 megawatts due online in 2026. Per Analytics India Magazine, project will be operated by OpenAI and Oracle, built by UAE tech firm G42, and supported by Cisco, NVIDIA,…
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A heated argument erupted between two contestants at a dog competition when judges debated which dog looked better—one was a microbully-Yorkie mix, the other a traditional microbully. The altercation occurred in late May, with voices and gestures escalating near the ring. newpitbull.com+3TikTok+3TikTok+3 Contestant A presented a small dog featuring Yorkie-like grooming and facial features alongside…
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Bitcoin mining hardware exhibits a relentless pace of technological advancement, where successive generations achieve hashrate increases previously considered unattainable. The chart models four mathematically grounded growth trajectories, demonstrating how rapidly contemporary petahash-scale systems may be superseded. Projections underscore that even conservative pathways suggest today’s performance benchmarks will soon be eclipsed. To quantify the range of…
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According to Yahoo Finance, President Nayib Bukele posted an update revealing El Salvador’s Bitcoin holdings have generated an unrealized profit of $357 million. Per The Defiant, government coffers now hold approximately 6,180 BTC, bringing total reserves to around $644 million—reflecting a 124 percent gain since initial investments. Binance’s official blog confirms profit figure and highlights Bukele’s continued transparency in sharing…
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Marathon Digital Aims for 75 EH/s by End‑2025 with Machine Orders Secured 🚀 Key Highlights: BitcoinVersus.Tech Editor’s Note: We volunteer daily to ensure the credibility of the information on this platform is Verifiably True. If you would like to support to help further secure the integrity of our research initiatives, please donate here BitcoinVersus.tech is not…
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Ross Ulbricht, founder of Silk Road, received a 300 BTC (≈ $31 million) donation in June 2025 to his public “donation” wallet—sparking widespread speculation about its origins. Chainalysis, supported by insights from blockchain sleuth ZachXBT, traced the funds through mixers like Jambler and linked them to addresses associated with the defunct dark‑web marketplace AlphaBay, active from 2014–2017. ZachXBT argued the…
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Landauer’s Principle is a fundamental law of physics that establishes the minimum possible amount of energy required to irreversibly change or erase one bit of information in a computational process. This principle is rooted in the second law of thermodynamics, which states that any logically irreversible operation, such as resetting a bit from one state to…
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According to public sources, Bitchat is a decentralized peer‑to‑peer messaging app built by Jack Dorsey that runs entirely over Bluetooth Low Energy mesh networks and functions offline without internet or mobile service. The application supports encrypted direct messaging and group “rooms”, operates anonymously with no accounts or servers, and includes a panic mode that wipes…
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Google has committed early‑stage capital to support Elementl Power in developing three advanced nuclear energy projects across the U.S., each designed to deliver at least 600 megawatts of continuous power. Google’s investment helps advance site permitting, connection to the grid, and other development milestones. The company gains an option to purchase electricity from the completed…
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According to Miningstore.com, U.S. tariffs set to take effect August 1st impose duties of 36% on Thailand‑made ASICs, 32% on those from Indonesia, and 25% on machines from Malaysia and China raising landed costs for new mining hardware. These sharp increases apply to new and replacement ASICs, affecting valuation of both future purchases and existing…
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Basel Medical Group Ltd, a Singapore‑based healthcare provider listed on NASDAQ under the ticker BMGL, signed a purchase agreement to acquire up to 10,000 Bitcoin, totaling approximately US $1 billion—by issuing ordinary shares in exchange with a consortium of Bitcoin holders. Company management stated the acquisition aims to diversify its treasury reserves significantly, reinforce its balance sheet,…
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Researchers at the National University of Singapore have harnessed electricity from falling raindrops using an apparatus that mimics rainfall into a narrow vertical tube, generating enough power to light 12 LED bulbs. Wires attached at the tube’s top and bottom collect charge created through a process called charge separation. Rain-sized droplets are released into a…
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A new molten hydroxide salt battery was unveiled at the MOSS facility in Esbjerg, Denmark. The system stores renewable electricity as heat by melting hydroxide salt to around 600 °C (1,112 °F) and later discharges it as steam for industrial or grid use. Capacity totals one gigawatt-hour, sufficient to power 100,000 homes for ten hours. Efficiency reaches…
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Ethiopian Electric Power generated approximately $200 million in the first half of 2025 from bitcoin miners, leveraging surplus hydroelectric power from the Grand Ethiopian Renaissance Dam . Annual revenue from bitcoin mining now makes up around 18 percent of total electricity sales for EEP, a jump from $55 million over ten months in late 2024. Over 25 mining firms have signed…
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The taskkill command is a powerful Windows OS CLI tool that allows users to forcefully terminate running processes directly from the terminal. Unlike the Task Manager’s graphical interface, taskkill gives users precise control over which processes to end, either by using the process name (also called the image name) or its unique process ID (PID).…
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The power supply unit (PSU) is the heart of a PC’s electrical system, converting AC wall power into usable DC voltages for internal components. Technicians must understand not just how many watts a system needs, but how rails and amperage affect power delivery. A PSU’s wattage rating indicates the maximum combined power it can deliver,…
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Modern systems now rely heavily on Solid-State Drives (SSDs) for fast data access, but not all SSDs are built the same. Two common types—NVMe (Non-Volatile Memory Express) and SATA (Serial ATA)—differ dramatically in speed, interface, and performance. SATA SSDs use the older SATA interface, originally designed for hard drives. They’re limited to a theoretical maximum…
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Betaray is a spherical glass solar energy generator developed by German architect André Broessel of Rawlemon Studios. Prototype uses a transparent ball lens and dual-axis tracking device to concentrate ambient light, including sunlight, moonlight and cloudlight, up to 10,000× intensity. Impressive early tests suggest up to 35% higher efficiency than conventional dual-axis photovoltaic designs and ability…
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In C++, large programs are typically divided into multiple files to keep code modular, maintainable, and reusable. One of the most important tools in that structure is the header file, usually marked with the .h or .hpp extension. Header files declare the interfaces of your program—such as function prototypes, class definitions, and constants—while leaving the…
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When you write a C++ program, you are not writing instructions a computer can understand directly. You are writing human-readable source code. The process that transforms your .cpp or .cc files into an executable program is called compilation, and it happens in multiple stages. These stages are carried out by a compiler toolchain, often referred…
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According to SEC filings, Saudi Arabia’s central bank, SAMA, disclosed ownership of 25,656 shares in MicroStrategy—now rebranded as Strategy—a software firm that holds over 568,000 BTC on its balance sheet. That indirect investment grants Riyadh sizable exposure to Bitcoin without purchasing cryptocurrency directly. Per Strategy’s filings, those shareholdings translate into an estimated $60 billion‑plus in Bitcoin…
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For the past month or so there were several bitaxe devices at my micro data center that indicated they were in a state of overheating. You will see a tab on your dashboard that says “Bitaxe has overheated – See settings.” It is likely that your machine needs a firmware update. While I did create…
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The U.S. Senate has officially passed the GENIUS Act, a landmark bill regulating stablecoins—digital assets typically pegged to the U.S. dollar. The legislation passed with bipartisan support and now moves to the House of Representatives, marking a historic moment as the first major cryptocurrency legislation to clear the Senate. According to Politico, the GENIUS Act…
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Shelby County Health Department issued an air permit on July 2, 2025, allowing xAI to operate up to 15 methane gas combustion turbines at its Memphis data center powering the Colossus supercomputer. Community activists and environmental groups dispute the legality of the permit, citing months of unpermitted operations that allegedly violated the Clean Air Act. xAI…
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Liquid cooling is an advanced thermal management solution used in desktops to dissipate heat more effectively than traditional air cooling. It involves circulating a coolant—usually distilled water or a specialized liquid—through tubes connected to a water block mounted on the CPU or GPU. Heat is transferred from the component to the coolant, then pushed through…
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Per multiple reports, Addentax Group Corp.—a Nasdaq-listed Chinese textile and garment company—announced plans to acquire up to 8,000 BTC, along with memecoins such as the TRUMP token, through a common-stock issuance valued at approximately $800 million to select crypto holders. Addentax CEO Hong Zhida said the move aligns with the firm’s broader blockchain strategy to strengthen its balance…
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Per New York Times, an executive order issued in March directs federal agencies to share unclassified information, enabling the Trump administration to use Palantir’s Foundry platform to integrate data across departments such as DHS, HHS, IRS, Social Security, and Pentagon. Foundry provides a unified interface for analyzing and visualizing inter-agency datasets, with the potential to merge…
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The relationship between faith and science is intertwined, with both seeking truth and meaning. Historical parallels show shifts in authority and access, from religious interpretation to financial systems. These shifts emphasize the importance of accessibility and individual sovereignty.
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Eric Trump recently stated, “Bitcoin is leading the way in digital transformation,” during a public appearance, underscoring the Trump family’s increasing involvement in the cryptocurrency sector. Eric Trump and his brother, Donald Trump Jr., have been actively expanding their presence in the crypto industry. They co-founded American Bitcoin, a mining venture in partnership with Hut…
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In a recent CNBC interview, Michael Saylor, Executive Chairman of Strategy, addressed concerns about quantum computing’s potential impact on Bitcoin’s cryptographic security. He acknowledged that if a powerful quantum or supercomputer capable of breaking current cryptographic standards were developed, the Bitcoin protocol could undergo a software update to adopt quantum-resistant cryptographic algorithms. Saylor emphasized that…
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If your SupraHex unit is not appearing on your mining pool dashboard, it’s likely due to outdated or incompatible firmware. To resolve this issue: Check for the latest firmware release by clicking the Check in the settings section of your miners graphical user interface (GUI). After the Download of the “esp-miner.bin” and “www.bin” files upload…
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President Donald Trump told reporters outside the White House that the Department of Government Efficiency— also known as DOGE—might become a “monster” that could “go back and eat Elon” Musk. Trump added he is reviewing whether to deport Musk back to South Africa, the entrepreneur’s native country, stating “we’ll have to take a look” when asked…
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Fast-food chain Steak ‘n Shake has officially integrated Bitcoin payments via the Lightning Network across all its U.S. locations. This move allows customers to pay for their meals using Bitcoin by scanning a Lightning-enabled QR code at the register, facilitating instant, low-fee transactions. The company announced the rollout on May 16, 2025, marking a significant…
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