➀ A Swedish research team developed a reflective micro-display with 25,000 pixels per inch (25,000 dpi), the smallest pixels to date, using metamaterial nano-structures and a three-level geometric hierarchy to achieve cyan, magenta, and yellow sub-pixels;

➁ The display uses tungsten trioxide nano-discs and lithium-ion electrolyte switching (±4V) for color control, enabling 40ms response time, though it currently lacks per-pixel addressing;

➂ The proof-of-concept demonstrated a 1.9mm-tall reproduction of Gustav Klimt's "The Kiss" using 560nm-sized pixels, showcasing human-eye-level resolution potential for future VR/AR or ultra-compact displays.

➀ The article recounts a fable about a historic 1876 contraption (likely Alexander Graham Bell's first telephone) and its replica;

➁ The moral emphasizes that early versions of groundbreaking innovations often lack aesthetic appeal;

➂ It reflects on the significance of foundational technological advancements despite their initial imperfections.

➀ EAH Jena secured €2.8 million in funding from the German Federal Ministry to develop autonomous Micro Air Vehicles (MAVs) for measuring atmospheric parameters like temperature, humidity, and wind speed;

➁ The MAVs feature energy-efficient designs, miniaturized sensors, and return-to-base functionality to minimize environmental impact and airspace risks;

➂ The project fosters interdisciplinary collaboration, student involvement, and a new MAV-Lab to advance applied research and sustainable technology development.

➀ South Korean space startup Innospace received the first private commercial launch permit from KASA for its 'Spaceward' mission, deploying satellites from Brazil, India, and South Korea into LEO via the HANBIT-Nano rocket;

➁ The launch is scheduled between October 28 and November 28 at Brazil’s Alcântara Space Center, where Innospace built its own platform and previously conducted a sub-orbital test in 2023;

➂ This milestone marks Innospace’s entry into the commercial satellite launch market, supported by South Korean authorities for safety and technical oversight.

➀ HZDR secures €3.75M funding for MagKI and Magnon4KI projects to develop energy-efficient AI hardware using magnetic components and magnons, reducing energy consumption compared to transistor-based systems;

➁ The research focuses on integrating quantum technology and ultrafast magnetic wave analysis, with new infrastructure enabling nanoscale fabrication and terahertz-scale magnon behavior studies;

➂ Collaborations with industry partners like Infineon, GlobalFoundries, and Bosch aim to strengthen Saxony’s leadership in sustainable AI and quantum-enhanced computing.

➀ The European Physical Society (EPS) honors the Heinrich-Hertz-Hörsaal at KIT as an "EPS Historic Site" for Heinrich Hertz's 1886 discovery of electromagnetic waves;

➁ A ceremony on October 30, 2025, will unveil a commemorative plaque and feature speeches on Hertz's legacy and modern physics applications;

➂ Hertz's breakthrough laid the foundation for wireless technologies like WiFi and mobile communications, recognized as pivotal to today's semiconductor and communication industries.

➀ ROHM developed a Schottky barrier diode to protect image sensors from voltage damage when powered off and overheating during operation.

➁ The diode maintains forward voltage below 300mV at -40°C and reverse current under 20µA at 125°C, with a compact 2.5×1.4mm package compliant with automotive AEC-Q101 standards.

➂ Applications include ADAS cameras, security systems, and industrial sensors, with plans for miniaturization in future electronics.

➀ Stanford researchers developed ultra-thin diamond layers to address chip overheating by spreading heat efficiently, reducing temperatures by up to 70°C in GaN transistors.

➀ The diamond film, grown at a low 400°C, integrates directly with semiconductors and forms a silicon-carbide interface for effective heat transfer.

➂ Collaborations with TSMC, Samsung, and Applied Materials aim to commercialize this cooling solution for next-gen high-density chips and 3D chip stacks.

➀ RED Semiconductor launched Ordo1, an AI and flow control accelerator IP core for RISC-V processors, targeting energy-efficient edge AI applications;

➁ The IP core claims 500% acceleration in matrix-heavy workloads and over 90% power reduction compared to standard RISC-V, while requiring 100 times less code;

➂ Backed by partnerships with Aion Silicon and Codasip, plus Seed+ funding, RED joined RISC-V International to align with open standards and expand commercialization.

➀ JEDEC is finalizing the JESD328 standard (SOCAMM2) for low-profile LPDRAM modules tailored for AI data centers, targeting high-bandwidth and energy efficiency;

➁ The LPDDR5/5X-based modules support up to 9.6 Gb/s per pin, reduce cooling/energy demands, and integrate an SPD device for enterprise deployment;

➂ The compact design aims to meet the scalability and performance requirements of AI training and inference servers in high-density data centers.

➀ TEAMGROUP launched an M.2 PCIe 5.0 SSD with read speeds up to 10GB/s using advanced 3D NAND flash and PCIe Gen5 x4 interface;

➁ Features graphene-based cooling for thermal stability, available in 1TB-4TB capacities, and includes S.M.A.R.T. monitoring with a 5-year warranty;

➂ Targets data-intensive applications like content creation and analytics, while adopting eco-friendly packaging compliant with RoHS and REACH standards.

➀ PI's L-220 series linear actuators deliver sub-micrometer precision for applications in semiconductor testing, optics, and microscopy, with models available for rapid integration;

➁ Featuring travel ranges up to 77 mm, forces up to 125 N, and 0.1µm resolution, they employ closed-loop DC servo or stepper motors and are suitable for vacuum environments;

➂ Widely used in semiconductor fabs and optical labs, these actuators ensure high repeatability and enable fast project responses in industries like semiconductors, photonics, and medical technology.

➀ Three Empa researchers were awarded the 2025 Empa Entrepreneur Fellowship to advance innovative products based on their research in terahertz optics, infrastructure monitoring, and laser microstructuring;

➁ Projects include ultradünne Terahertz components for 6G communication (Elena Mavrona), high-resolution strain sensors for wind turbines (Mohammad Jafarpour), and scalable laser surface microstructuring for energy and healthcare (Nicolas Zaugg);

➂ The fellowship supports commercialization efforts, including prototype development, partnerships, and startup preparations aimed at bridging research excellence with industrial applications.

➀ The article parallels the semiconductor industry's speculative boom 64 years ago with today's AI industry, where unproven companies and financial operators drive stock surges before tangible product outputs;

➀ Sidney Siegel's 1961 critique highlights immature management and financial exploitation, mirroring current concerns about the fusion of tech and finance;

➂ The historical analogy warns of recurring risks in emerging technology sectors fueled by investor hype rather than operational substance.

➀ The Fraunhofer IEE-led HyLeiT project developed next-generation power converters using silicon carbide (SiC) semiconductors for electrolysis plants, enhancing DC power quality and grid stability.

➁ Modular converter solutions with improved efficiency and cost-effectiveness were created, alongside real-time simulation models to optimize grid integration and system reliability.

➂ Partners like Infineon and SMA Solar contributed to advancing electrolyser technology, supporting decarbonization in industries and mobility, with plans for commercial deployment in renewable energy grids.

➀ The Hochschule Hamm-Lippstadt (HSHL) and 5micron GmbH are developing a contactless AI-assisted monitoring system called "SilentBedMonitor" for bedridden or mobility-impaired individuals, using wireless weight sensors under bed legs to detect movements, sleep patterns, and emergencies;

➁ The system operates 24/7 with plug-and-play simplicity, targeting private households to reduce caregiver burden and improve patient quality of life;

➂ The project is optimizing hardware and predictive software, with potential market release pending validation of reliability and usability in home environments.

➀ Infineon releases 1400V CoolSiC MOSFETs with TO-247PLUS-4 Reflow package, enhancing thermal performance and supporting DC-link voltages up to 200°C junction temperature;

➁ The devices enable compact designs for electric vehicle charging, battery storage, and photovoltaics, with RDS(on) ranging from 6-29mΩ;

➂ .XT interconnection technology improves robustness, while 1400V rating simplifies overvoltage protection and eliminates power derating needs.

➀ The South Korean-made Amech SGT-4 thermal paste emits acetic acid vapors, corrodes copper surfaces, and causes permanent damage to CPUs/coolers through 'ant nest corrosion'.

➁ Despite manufacturer claims of RoHS/REACH compliance, chemical analysis reveals its reactive acetoxy-curing formula reduces thermal conductivity by 30% and chemically 'glues' heatsinks to processors.

➂ Community backlash intensifies as the manufacturer dismisses evidence and attacks critics, eroding trust amid widespread reports of hardware damage.

➀ Texas Instruments' TIDA-00757 reference design tackles smart locks' battery drain using BLE and low-power motor drivers;

➁ Integrates ultra-low-power MCU, efficient DC/DC converter, and motor current limiting for extended battery life up to 5+ years;

➂ Supports wireless control and battery monitoring, applicable in building automation, security systems, and HVAC actuators.

➀ The Microtest Group introduced Quasar200 and Pulsar600 testing systems for efficient semiconductor device validation;

➁ Quasar200 provides precise DC/AC measurements for Si, GaN, and SiC devices, while Pulsar600 supports high-current automotive and industrial applications up to 1,000 A DC;

➂ Both systems feature plug-and-play setups, safety protections, and ±0.1% measurement accuracy to streamline testing processes.