Satelliitit Uutiset: 17 elokuu 2025 - 3 syyskuu 2025

High-Speed Battle at Sea: 2025’s Best Maritime Satellite Services Revealed

Nopea meritaistelu: Vuoden 2025 parhaat merisatelliittipalvelut paljastettu

<details><summary>Napsauta nähdäksesi suurten merenkulun satelliittipalveluiden vertailun vuonna 2025…</summary> Palveluntarjoaja / Palvelu Verkkotyyppi Peittoalue Käyttäjädatan nopeudet Viive (keskim.) Laitteisto & Kustannukset Tyypilliset käyttötapaukset SpaceX Starlink Maritime LEO-konstellaatio (Ku/Ka-kaista) ~Maailmanlaajuinen (100+ maata; myös napa-alueet) ts2.tech ts2.tech ~50–200+ Mbps alas, 10–30 Mbps ylös ts2.tech ts2.tech (huiput ~250 Mbps)
9 syyskuun, 2025
Your Smartphone Can Now Text via SpaceX’s Starlink Satellites – Here’s Everything You Need to Know

Älypuhelimesi voi nyt lähettää tekstiviestejä SpaceX:n Starlink-satelliittien kautta – Tässä kaikki, mitä sinun tarvitsee tietää

Satelliitista puhelimeen -yhteyksien uusi aikakausi Vuosikymmenten ajan puhelun soittaminen solutukiasemien ulkopuolella tarkoitti kookkaan satelliittipuhelimen kantamista. Nyt tämä on muuttumassa. Tavallinen älypuhelimesi voi nyt yhdistää suoraan satelliitteihin peruspalveluihin, kuten tekstiviestien lähettämiseen, kiitos kehittyvien satelliitti–puhelin-verkkojen. SpaceX:n Starlink – joka tunnetaan parhaiten laajakaista-antenneistaan – on
3 syyskuun, 2025
Satellites Powered by Water? The Revolutionary Propellant Changing Spaceflight

Vesikäyttöiset satelliitit? Vallankumouksellinen ajoaine, joka muuttaa avaruuslentoa

Vedellä toimivat satelliittimoottorit käyttävät vettä (H₂O) joko höyrytyksen tai elektrolyysin kautta ja hyödyntävät aurinkopaneeleista saatavaa sähköä. 2018 joulukuussa HawkEye 360 Pathfinder -satelliitit ja Capella Space käyttivät DSI:n Comet-vesirakettimoottoreita kiertoradan ylläpitoon, ja ne osoittivat kaupallisen vesipropulsionin toimivuuden avaruudessa. 2019 Tokion yliopiston AQT-D Aqua
16 elokuun, 2025

Technology News

  • PlayStation Dominates Black Friday Console Deals With PS5 Discounts
    November 23, 2025, 1:38 AM EST. PlayStation is pulling ahead this Black Friday by discounting PS5 consoles broadly. From Nov. 21 to Dec. 1, the official PlayStation sale offers $100 off all PS5 consoles, including the PS5 Pro, plus popular bundles like the Ghost of Yotei and NBA 2K26, and Fortnite editions. With Nintendo and Xbox offering few console discounts, Sony holds the field with the season's standout hardware deals. The PS5 Pro is down to $649, matching its best price since earlier events; IGN's Michael Higham notes the upgrade is impressive but pricey at $700, so buyers should decide carefully. Other deals include the Fortnite Flowering Chaos Bundle (825GB Digital at $399.99; 1TB Disc at $449.99) and the NBA 2K26 Bundle at $449.99. In short, these PS5 discounts are steering the market, leaving rivals playing catch-up.
  • Nvidia pivots from gaming GPU maker to AI data center infrastructure company
    November 23, 2025, 1:30 AM EST. Nvidia says it has evolved from a gaming GPU company to a full-fledged AI data center infrastructure company, anchored by a record $57 billion in Q3 FY26 revenue. In its earnings call, Nvidia framed the shift as part of a broader AI ecosystem expansion, with CEO Jensen Huang describing the "virtuous cycle of AI" and faster growth in foundation models, startups, and industries. A Nvidia Newsroom post and Dexerto coverage emphasize the pivot from consumer hardware to scalable datacenter computing. While market chatter about an AI bubble persists, Nvidia argues the trend is real as more developers-now including a large share of game studios using AI-drive continued demand.
  • Microsoft brings Xbox full screen experience to Windows 11 gaming PCs in public preview
    November 23, 2025, 1:28 AM EST. Microsoft is bringing the Xbox full screen experience to Windows 11 gaming PCs in a public preview, expanding beyond handhelds. The feature ships with build 26220.7271 (Dev and Beta channels) and is accessible via Task View or by pressing Windows+F11 after enabling it in Windows Settings. It is off by default; users must join both the Windows Insider Program and the Xbox Insider Program to try it. The interface emphasizes a controller-first, console-style navigation designed for a distraction-free gaming experience on desktops, laptops, and tablets with a connected controller. Microsoft positions this as a step toward a more gaming-centric Windows 11, complementing broader UX and platform ambitions.
  • Electrek Podcast: Electricity as Base Currency, Tesla Robotaxi Crashes, Porsche Cayenne EV, and More
    November 23, 2025, 1:24 AM EST. In the Electrek Podcast, we cover the latest in sustainable transport and energy. This episode highlights how electricity is becoming the base currency for the grid, discusses Tesla Robotaxi incidents, and reviews the new Porsche Cayenne EV among other headlines. Tune in to learn what's driving these trends, what to expect from Friday's live stream, and where to find the accompanying post with an embedded link to the YouTube live show. The episode also notes a Patreon option, upcoming topics, and how the video is archived after the stream for easy access across podcast apps.
  • Save $350 on the Google Pixel 9 Pro This Black Friday
    November 23, 2025, 1:22 AM EST. Black Friday deals alert: the Google Pixel 9 Pro is $350 off, bringing the price to $649. The Pixel 9 Pro stands out among Android phones for its clean, skin-free Android experience, with no manufacturer overlays or duplicate apps. By contrast, rivals like Samsung add their own browsers, email clients, and calendars, which can feel cluttered. The Pixel's AI features are built into the core experience, without needing third-party sign-ins, and its camera app stays streamlined. Other brands add AI tools such as Gemini Advanced or Circle to Search, but Google keeps things simple. This makes the Pixel feel fast, intuitive, and easy to customize without overwhelming menus. If you want a flagship Android with pure software and long-term updates, the Pixel 9 Pro is a strong Black Friday pick.