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Asus' Cetra Open wireless gaming earbuds are on sale for $22 off at Amazon and Best Buy, dropping the price to $206.99. It's the first discount the open-style earbuds have received since launch.
European space startup The Exploration Company has secured $450 million in a Series C round, which it calls the largest ever raised by a European space company. The Germany-based firm, led by former Airbus and ArianeGroup executive Hélène Huby, plans to use the funds to develop a reusable heavy-lift launcher aimed at rivaling SpaceX. The company says it already has 10 missions booked and over $2 billion in contracts, including commitments from the European Space Agency and NASA.
Amazon is selling Anker's compact Nano Laptop Docking Station for $111.99, a 25% cut from its $149.99 list price. The dock offers 13 ports total, including a removable 6-in-1 hub, and supports triple monitors via dual HDMI and one DisplayPort output.
Aurzen showed off the Zip Pro at IFA, a follow-up to its pocket-sized Zip Cyber projector, now offering 1080p resolution and roughly twice the brightness in the 200-lumen range. The device is larger and heavier than its predecessor but still folds via a trifold hinge design, and battery life has grown to 2.5 hours with USB-C charging.
Austin Z. Henley, a Microsoft engineer, built a minimalist Python interpreter written in C that fits within 1024 bytes of code, after an initial attempt at 512 bytes proved too small. The interpreter supports a limited subset of Python syntax—including def, colons, indentation, and parenthesis-free if statements—enough to run a FizzBuzz program, but skips CPython's full tokenizing, AST, and bytecode pipeline in favor of global variables and a fixed-length array.
A developer blog post dissects how Rust implements runtime polymorphism through dyn Trait, comparing it to C++'s virtual functions and CRTP patterns. The author walks through experiments and diagrams showing exactly how vtable pointers and fat pointers are laid out in memory when using trait objects, with all code published on GitHub.
Martin Uecker details how GCC compiles nested functions that access variables from an enclosing function, explaining that such functions are lowered early in the middle-end. Variables referenced by the nested function are gathered into a single synthetic struct, with a pointer to that struct passed to the nested function instead of using older stack-frame-pointer techniques like those in Pascal.
A recent survey found that 46% of C-suite executives say workplace AI adoption has made them consider leaving their current industry altogether. The findings also point to broader worker unease, with many employees expressing nostalgia for office life before AI tools became standard.
Lexar announced its Muse Ultra-Slim Portable SSD, arriving later this year in 512GB and 1TB capacities, measuring just 3.8mm at its thickest point and tapering to 1mm at the edges. The drive achieves this by dropping a standard USB-C port in favor of a proprietary magnetic SnapLink cable connecting via pogo pins, while still delivering read speeds up to 1,050MB/s and write speeds up to 1,000MB/s, enough for 4K ProRes video capture at 120fps on compatible iPhones.
Beyerdynamic has released the Aventho Y headphones, priced at $150 and available in four colors, boasting up to 90 hours of playback with noise cancellation off and 60 hours with it on. The headphones feature a five-minute quick charge for six hours of use, Bluetooth 6.0 multipoint connectivity, and user-replaceable batteries and ear cushions for easier repairs.
Brydge has unveiled the Brydge 11.0, a new keyboard lineup designed to visually match the four colors of Apple's entry-level 11-inch iPad: silver, blue, pink, and yellow. The anodized aluminum keyboards feature a full-size backlit keyboard, a glass trackpad supporting iPadOS gestures, magnetic attachment, and up to 40 hours of battery life with backlighting. They're compatible with the iPad 10th generation and iPad A16, priced at $159, and launch on Brydge's website and Amazon around mid-month.
Xbox controllers can be powered by more than disposable AA batteries, with Microsoft's official Play and Charge Kit swapping them for a $24.99 lithium-ion pack that charges via USB-C and lasts up to 30 hours. Third-party options include swappable dual-battery docks and rechargeable AA batteries, while players can also simply keep their controller plugged in during play for continuous power.