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May 27
- Better Software Through AI - New at UDE: Andreas Vogelsang
➀ Prof. Andreas Vogelsang joins the University of Duisburg-Essen (UDE) as Chair of Software Systems Engineering, focusing on AI-driven requirements engineering and leveraging large language models like GPT to streamline software development.
➁ His research includes developing "Self-Explainable Cyber-Physical Systems" to enhance transparency in autonomous systems, combining AI and model-based approaches to improve user trust.
➂ With prior academic roles at TU Munich, TU Berlin, and the University of Cologne, Vogelsang brings expertise in software engineering, backed by accolades such as "Young Scientist of the Year" in 2019.
- HSBI Students Develop Dartboard with Built-in Bull's-Eye Guarantee – A Mechatronics Project with Fun Factor
➀ HSBI mechatronics students created a self-adjusting dartboard using high-speed cameras, actuators, and image processing to ensure every dart hits the bull's-eye;
➁ The project, supported by Beckhoff Automation and other sponsors, simulated industrial workflows, integrating mechanics, programming, and project management;
➂ Iterative improvements across multiple student teams enhanced the system’s speed and accuracy, with ongoing optimization potential for future groups.
- Cool Computing – Why the Future of Electronics Could Lie in the Cold
➀ An international research team led by Prof. Qing-Tai Zhao proposes that operating computer chips at cryogenic temperatures could reduce energy consumption by up to 80%, addressing the high energy demands of data centers and AI infrastructure;
➁ Cryogenic computing leverages the improved efficiency of transistors at low temperatures but faces challenges like material defects and quantum tunneling, requiring novel materials and architectures (e.g., gate-all-around nanowires, high-k dielectrics) to optimize CMOS technology;
➂ Applications span quantum computing, space exploration, and high-performance data centers, with TSMC actively developing chips tailored for cryogenic environments to enhance energy efficiency and integrate with quantum processors.
- OTH Alumna Dr. Andrea Reindl Awarded Regensburg Prize for Women in Science and Art
➀ Dr. Andrea Reindl received the Regensburg Prize for her groundbreaking dissertation on decentralized battery management systems, enhancing sustainable energy storage and circular economy applications.
➁ Her research at OTH Regensburg and TU Berlin focuses on integrating "second-life" batteries, supporting renewable energy and electromobility goals.
➂ As a mentor, she advocates for women in STEM, highlighting the importance of early initiatives like Girls’ Day and academic support programs.
- A Laser with 'Eyes' and a 'Brain': Machine Learning Simplifies Industrial Laser Processes
➀ Empa researchers developed machine learning (ML) algorithms to optimize laser-based metal processing, such as 3D printing (Powder Bed Fusion) and welding, reducing costly preliminary trials by two-thirds through real-time optical data analysis;
➁ The ML system uses FPGA chips for precise, real-time control of laser parameters during welding, addressing material defects and variability to improve consistency;
➂ This approach enhances accessibility for non-experts, potentially enabling broader industrial adoption of advanced laser manufacturing techniques.
May 26
- Deep Learning at HDZ NRW: Research for Cardiac Diagnostics
➀ The Institute of Radiology at HDZ NRW employs deep learning and AI to enhance cardiac imaging diagnostics, focusing on coronary artery disease;
➁ Dr. Tamino Huxohl leads a study using AI to replace CT-based artifact correction in SPECT imaging, aiming to reduce radiation exposure and improve accuracy;
➂ A multicenter trial demonstrates AI-generated corrections achieve CT-equivalent image quality, indicating potential for broader clinical use and improved patient outcomes.
- Foundations in Data Science Bachelor's Program Launches at TU Chemnitz
➀ TU Chemnitz introduces a new English-taught Bachelor's program "Foundations in Data Science" starting in Winter 2025/26, focusing on mathematical foundations and interdisciplinary skills;
➁ The program combines mathematics with electrical and information engineering, preparing graduates for careers in data analysis, AI, automotive, and more;
➂ International students gain German language skills, while native speakers enhance English proficiency; applications open until July 15 (international) and September 19 (German).
- How Gas Bubbles Influence Hydrogen Production: New Findings Relevant to All Electrolysis Processes
➀ A German-Dutch research team led by Helmholtz-Zentrum Dresden-Rossendorf (HZDR) discovered that hydrogen bubbles in electrolyzers contain electrolyte microdroplets, revealing internal flow dynamics for the first time;
➁ The study identified that gas bubbles merge and create microjets of electrolyte, forming droplet clouds that reduce efficiency by altering electrode contact and delaying bubble detachment;
➂ Findings, published in Nature Communications, provide insights into improving electrolyzer efficiency, with ongoing research funded by BMBF and NWO to address technical challenges.
- New Interactive Teaching Elements in Engineering Studies at Heilbronn University of Applied Sciences
➀ The Hochschule Heilbronn developed "MEXLEfirst," a mobile electronic lab that integrates a smartphone app to provide real-time feedback and guidance for electrical engineering students, bridging theoretical learning and practical application;
➀ The system, tested in mechatronics and robotics programs, uses modular components and a "Lab-in-a-Box" design to simplify circuit-building tasks, with plans to expand to schools and vocational training by 2026;
➁ Funded by the Stiftung Innovation in der Hochschullehre, the project aims to enhance accessibility for remote learning and industrial training, while fostering partnerships with educational and corporate institutions.
- automatica 2025: Collaborative Robots Automate Production Processes and Facilitate Additive Manufacturing
➀ Fraunhofer IAPT showcases collaborative robots ("Cobots") at automatica 2025, focusing on automating additive manufacturing and reducing labor demands;
➁ Cobots integrate additively manufactured tools and grippers, enabling flexible automation with complex geometries;
➂ Digital production solutions enhance process stability and scalability across conventional and additive manufacturing workflows.
May 25
- Gallery showcases the dustiest, grimiest PCs in Germany — 400 images of fascinating horror for PC DIYers
➀ German magazine PCGH.de showcases 400+ images of shockingly dusty PCs, submitted by its community since 2012, revealing how dust impacts system performance;
➀ Many PCs in the gallery belong to users who neglected maintenance, including heavy smoker-owned systems and vintage hardware like Gainward GPUs and Asus Maximum III Formula motherboards;
➂ The article highlights tools like Wolfbox MF100 air duster (now discounted) and invites readers to share their own 'dust horror' stories.
- Cooler Master Hyper 612 Apex review: raising the bar for silent performance
➀ Cooler Master's Hyper 612 Apex delivers dual-tower-level cooling performance in a compact single-tower design, supported by superconducting heatpipe technology;
➁ Achieves exceptional noise-normalized thermal results in closed-case testing, surpassing many competitors even with high-TDP CPUs like Intel's Core i7-14700K and AMD's Ryzen 9 9950X3D;
➂ Priced at $79.99 with premium aesthetics and RAM compatibility, though faces stiff competition from Thermalright's more affordable alternatives.
- Nvidia RTX PRO 6000D (B40) Blackwell GPUs reportedly set to supersede banned H20 accelerators in China
➀ NVIDIA plans to launch the Blackwell-based RTX PRO 6000D (B40) in China as a cheaper alternative to the banned H20 GPU, priced between $6,500–$8,000;
➁ The B40 uses GDDR7 memory, avoids TSMC’s CoWoS packaging, and lacks NVLink support, limiting multi-GPU scalability;
➂ Deliveries could begin by Q3 2025, relying on PCIe 6.0 switches and Spectrum-X networking for server integration.
- iPads Are Up For Great Memorial Day Deals At Amazon Now
➀ Amazon is offering great deals on Apple's iPad lineup and some MacBook models, with discounts reaching all-time lows.
➁ The 10th Generation iPad (256GB) is on sale for $349.99 at Amazon, a $150 discount over the MSRP.
➂ The MacBook Air 2025 model is available for $849.99, a $149.01 savings over the MSRP.
- Gabe Newell’s brain-computer interface startup to reveal first chips later this year
➀ Starfish Neuroscience, co-founded by Valve CEO Gabe Newell, unveils a battery-free brain-computer interface (BCI) chip with multi-region brain access and ultra-low power consumption (1.1mW);
➁ The BCI system, fabricated in TSMC 55nm process, targets medical applications like Parkinson’s treatment and hints at potential gaming integrations via Valve’s ecosystem;
➂ Competes with Neuralink’s higher-power N1 chip (6mW), while seeking partnerships for wireless power and neural interface development.
- Musk asserts AI will make search redundant in comment on Google Search share dipping below 90%
➀ Google Search's market share fell below 90% in late 2024 for the first time in a decade, with fluctuations persisting into 2025;
➁ Elon Musk claims AI tools like Grok will render traditional search engines obsolete, highlighting concerns about SEO manipulation and sponsored results in current search platforms;
➂ While AI-driven answers offer convenience, challenges include hallucination risks, monetization pressures, and unresolved intellectual property disputes that may undermine AI's long-term reliability.
May 24
- Intel and AMD imports in Russia fell by up to 95% in 2024, but local companies disagree
➀ Russia's imports of Intel and AMD processors dropped by 95% and 81% YoY, but smuggling channels in Hong Kong and India keep tech flowing;
➁ Russian companies claim no actual shortage, citing stable prices despite U.S. sanctions;
➂ Experts criticize U.S. export controls as ineffective, relying on outdated enforcement methods.
- 10 must-have tools to keep your 3D printer in tip-top shape
① The article recommends 10 essential tools for 3D printer maintenance, offering budget and premium options for each category, such as flush cutters, screwdrivers, and nozzle cleaning kits;
② It emphasizes practical solutions for common challenges like print bed adhesion, nozzle clogs, and post-processing cleanup, with insights from the author's personal experience;
③ Additional tips include using isopropyl alcohol for cleaning and specialized tools like deburring kits to enhance print quality and safety.
- TeamGroup T-Force Xtreem DDR5-7200 C34 2x24GB Review: Cute On The Outside, Fierce On The Inside
➀ TeamGroup's uniquely pink "Diamond Rose" Xtreem DDR5-7200 C34 memory combines aesthetics with high performance;
➁ Offers dual XMP/EXPO profiles (7200/6000 MT/s) and achieves stable DDR5-7600 overclocking;
➂ Priced 12% above competitors, but shines in application benchmarks while trailing slightly in gaming.
- X Goes Down As Fire Breaks Out At Musk’s Oregon Data Center
➀ X, formerly known as Twitter, is experiencing a major outage due to a fire at a data center in Oregon;
➁ The fire broke out at the PDX11 data center, which is leased by X owner Elon Musk from Digital Realty;
➂ No injuries were reported, and the fire was contained to the data center.
- TSMC custom employee-exclusive suitcases are sold online for as high as $16,700
❶ TSMC's limited-edition employee-exclusive suitcase resells for up to $16,700 on platforms like Shopee Taiwan, driven by rarity and collector demand.
❷ The 20-inch suitcase, co-branded with Eminent, uses German-made Makrolon polycarbonate for durability and lightweight design, with a 5-year warranty.
❸ Despite some sellers offering pre-orders at lower prices, fulfillment risks and inflated resale valuations highlight the absurdity of the secondary market frenzy.
May 23
- 3AM Ransomware Gang Hacks Networks With Spoofed IT Calls And Email Bombing
➀ The 3AM ransomware group has been using more proactive techniques, such as email bombing and spoofed IT support calls, to gain access to corporate systems.
➁ Sophos has documented over 55 attempted attacks using this technique in the first quarter of 2025.
➂ The attackers used a pre-configured Windows 7 virtual machine to establish a hidden foothold and evade network protection software.
- Netflix Goes Dark On These Fire TV Devices, Deals To Keep You Streaming
➀ Netflix is discontinuing support for certain Fire TV devices, including models from 2014 and 2016, due to outdated technology.
➁ Amazon is offering discounts on its Fire TV Stick lineup to encourage users to upgrade.
➂ The newer Fire TV Stick models offer 4K streaming, Dolby Vision, and Wi-Fi 6 connectivity.
- Best of Computex 2025: More hardware than hype
➀ AMD launches Ryzen Threadripper 9000 series with Zen 5 architecture and 96 cores, extending its lead over Intel's Xeon W-series.
➁ Phison's E28 SSD controller achieves 14.8 GB/s speeds with 6nm efficiency, poised to dominate PCIe 5.0 storage.
➂ Retro-inspired SilverStone FLP02 case and innovative peripherals like Asus’s split-keyboard Falcata redefine gaming aesthetics.
- How To Manage User Passwords in Linux
➀ The article demonstrates using the 'passwd' command to change personal passwords, manage other users' credentials via sudo privileges, and enforce security policies like password expiration.
➁ Advanced functionalities include locking/unlocking accounts, auditing password status, and setting warning/inactivity periods for system-wide security maintenance.
➂ Practical examples (e.g., 'sudo passwd -e tom') and terminal screenshots guide administrators through enforcing best practices in password management.
- Intel launches three new Xeon 6 P-Core CPUs, will debut in Nvidia DGX B300 AI systems
➀ Intel launched three new Xeon 6 P-Core CPUs (6732P, 6774P, 6776P) optimized for GPU-powered AI workloads, featuring dynamic core prioritization and up to 8TB memory support;
➁ The processors debut in Nvidia's DGX B300 AI systems with 30% faster memory speeds vs. AMD EPYC and 2.3x higher bandwidth over prior-gen Xeon;
➂ The 350W TDP chips include Intel AMX with FP16 support for AI tasks, alongside a lower-power 235W 40-core B-variant model.
- Realtek's $10 tiny 10GbE network adapter is coming to motherboards later this year
➀ Realtek unveils RTL8127, a $10 10GbE network controller with PCIe 4.0 x2 interface, supporting 2.5/5/10 Gbps speeds and low power consumption (1.95W).
➁ The controller integrates error correction (ECC) and self-diagnostic features, targeting motherboards, laptops, and CPE devices, with mass production expected in late 2025.
➂ Adoption barriers remain due to high costs of 10GbE switches ($299+) and CAT6A cables, though demand may drive infrastructure price reductions.
- PCIe 6.0 SSD with 30.25 GB/s speeds debuts at Computex, release date is still a long way off
➀ Micron showcased a PCIe 6.0 SSD prototype (EVT3) at Computex 2025, achieving up to 30.25 GB/s speeds, though mass production remains distant;
➁ Astera Labs utilized the SSD to demo its PCIe 6.0 switch and software, highlighting peer-to-peer GPU-SSD communication for AI platforms;
➂ PCIe 6.0 certification delays until late 2025 mean interoperability testing is pending, with Micron's SSD still undergoing engineering validation phases (EVT3).
- Excellence Clusters: KIT Successful with Proposals on Battery Research and 3D Designer Materials
➀ Karlsruhe Institute of Technology (KIT) secured two Excellence Cluster grants for battery research (POLiS) and 3D materials (3DMM2O), each funded up to €70 million over seven years;
➁ POLiS focuses on developing lithium-free batteries for sustainable energy storage, emphasizing ion tracking and cell component interactions;
➂ 3DMM2O pioneers molecular-scale 3D printing, targeting organoid formation, biohybrid systems, and energy-efficient optical switches.
May 22
- Outstanding Success for LUH: Three Excellence Clusters Approved
➀ Leibniz Universität Hannover (LUH) secured funding for three Excellence Clusters (PhoenixD, QuantumFrontiers, Hearing4all.connects), enabling its bid for "Excellence University" status by 2026;
➁ PhoenixD advances photonics for medical and quantum applications, QuantumFrontiers pioneers quantum metrology and next-gen sensors, and Hearing4all.connects integrates AI and genetics to enhance hearing health solutions;
➂ The clusters emphasize interdisciplinary collaboration with academic and industry partners, reinforcing LUH's leadership in cutting-edge research.