technology
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Hitachi Energy’s new NVIDIA Omniverse-based power simulation models 800 VDC AI data-center infrastructure, grid resilience and changing electrical loads before construction.
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Core Systems plans dual-port AMD Solarflare 25 GbE networking for ATMOS2 in early 2027. A 2.5× per-port line-rate ratio is not a measured system speedup.
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A 1-meter SURF-WEC device is converting waves into electrical pulses off Oʻahu. Two university-backed videos reveal its hydraulic system, and public monitoring helps close marine energy’s data gap.
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OSJava.005 teaches immutable Java Strings, literals, equals() versus ==, Unicode length, charAt, substring, string cleanup and a compiled lab with exercises.
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Learn Java control flow with if/else, modern switch cases, for/while/do-while loops, enhanced for, break and continue. Includes tested code and English video tutorials.
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Aligned Data Centers and Munters introduce Delta Cube 3.0, claiming 10% higher air-cooling capacity and 10% greater cooling efficiency in the same footprint.
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Endurance Energy’s Adélie prototype generated net-positive electricity for 8.7 seconds at an underwater volcano off Oregon. A new geothermal well was drilled, but a natural vent actually powered the brief run.
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Vertiv’s SmartIT brings power, liquid cooling and monitoring together for NVIDIA MGX AI racks, including a GB300 version rated up to 142 kW.
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Learn Go control flow with if/else, switch, three for-loop forms, range, break and continue. Includes diagrams, English videos, compiled exercises and answers.
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Dream Labs’ Dream-1 lets developers control unfamiliar two-arm robots via an API from $3/hour. An independent benchmark shows strong task progress, with important safety limits.
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ETH Zurich’s mouse-muscle-powered biohybrid robots can jump, swim and walk. Their hydrogel actuators show up to 11× movement, but still require nutrient solution.
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Renesas introduces its 34 µA/MHz RL78/G21 microcontroller for smart appliances and expands touch controls in the separate G23 family. Here’s what the specifications mean.
