Business Notizie: 27 Luglio 2025

November 17, 2025, 9:22 AM EST. Android Authority spotted references to a new feature called Contact Gestures Exchange inside Google Play Services that could let two Android phones exchange contact details with a tap or gesture, similar to iPhone NameDrop. Early strings show phones moving toward each other to share names, numbers, or emails, likely authenticated via Bluetooth or ultra-wideband through Close Share. The feature is still in development, with no live UI yet. If rolled out via Play Services across the Android ecosystem, it could speed up exchanges at meetups and events, while giving users control over what to share (photo, number, email, or nothing). It would boost privacy and UX, and strengthen Android parity with iOS-though the design could still change or disappear before launch.

November 17, 2025, 9:20 AM EST. The 2024 MacBook Air M3 delivers lightning-fast performance and all-day battery life. The refurbished 13-inch model is on sale for $779.99 (reg. $1,099), a savings of $319.01. Fueled by the M3 chip, it opens apps and files in a blink and keeps pace with multitasking. The 13-inch Liquid Retina display offers vibrant colors, while the 18-hour battery lets you go longer between charges. Ideal for editing, streaming, and heavy browsing, this streamlined MacBook Air pairs speed with portability in a compact, lightweight package. Availability and pricing can change.

November 17, 2025, 9:16 AM EST. Looking ahead to Nvidia's upcoming quarter, this analyst says the company remains a key proxy for AI spending, with Taiwan's supply chain showing continued momentum and CSPs signaling higher AI investment. Super Micro even projects roughly double data-center sales tied to Nvidia AI racks, underscoring upbeat demand. On the stock, the ~28x earnings multiple isn't seen as expensive versus peers, but the big revenue run-rate keeps capex pressures in focus as data-center builds require sizable funding. The shift from training to inference workloads is now starting to drive revenue and profitability, potentially funding debt used for capacity. Expect discussion around Nvidia's roadmap: Blackwell is on deck, with Reuben and other next-gen capabilities shaping velocity.

November 17, 2025, 9:14 AM EST. Vorago Technologies unveiled four new radiation-tolerant microcontrollers for low Earth orbit (LEO), expanding the VA4 family with ARM Cortex-M4 cores. These RTbD devices embed HARDSIL protection in silicon, delivering the reliability of space-grade parts at a fraction of cost and enabling first chips shipping in early Q1 2026. The launch supports the surge in LEO mega-constellations (Starlink, Project Kuiper, OneWeb) by providing a scalable path from standard, upscreened commercial electronics to robust, radiation-hardened solutions. The quartet includes the extended-mission VA42620/VA42630 and the cost-optimized VA42628/VA42629 for short or lower orbits. Vorago's approach reduces downtime risk and helps curb space debris, bridging affordability with mission-critical performance for earth-orbit networks.

November 17, 2025, 9:12 AM EST. Motorola's Hello UI hides powerful options that boost everyday usability. Highlights include Overcharge protection, which limits charging to 80% overnight to protect battery health; it can also calibrate with a brief 100% top-off. Enable it under Settings > Battery > Overcharge protection. While there, turn on battery percentage to track charge precisely. The built-in Multi volume feature lets you set individual volumes for each app, so you won't constantly fiddle with controls (Settings > Sound & vibration > Multi volume). For navigation and one-hand use, Moto gestures remain a lifesaver. These small tweaks can dramatically improve daily use on Motorola devices.