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Phantom 4 RTK/feed/category/dji-mavic-3e-pl- Page 168

Apple AirPods Max vs Sony WH-1000XM6: Flagship Headphones Face-off (2025 Comparison)

Apple AirPods Max vs Sony WH-1000XM6: Flagship Headphones Face-off (2025 Comparison)

AirPods Max weighs 385–386 grams with a metal build, while Sony WH-1000XM6 is 250 grams and folds for travel. AirPods Max uses 40 mm drivers, supports spatial audio, and lasts about 20 hours per charge. Sony WH-1000XM6 offers 30 mm drivers, LDAC, up to 30 hours battery with ANC, and multipoint Bluetooth. As of May 2025, AirPods Max costs $549; Sony WH-1000XM6 launched at $449.99.
18 Julho 2025
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2025-2026 Tablet & E-Reader Showdown: iPads, Galaxy Tabs, Kindles & More Compared

2025-2026 Tablet & E-Reader Showdown: iPads, Galaxy Tabs, Kindles & More Compared

Apple refreshed the 11th-gen iPad in March 2025 with an A16 chip, 128 GB storage, USB-C, and an 11-inch display for about $349. Samsung’s Galaxy Tab S10 Ultra offers a 14.6-inch 120 Hz AMOLED screen, Dimensity 9300+ chip, and S Pen included. Microsoft’s Surface Pro 12 runs Windows 11 on Snapdragon X Plus, starts at $799, and includes 5G options. Amazon’s Kindle Colorsoft adds a 7-inch color E-Ink screen and waterproofing at $250.
19 Julho 2025
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Latest Laptops, Ultrabooks & 2-in-1s (2025–2026): In-Depth Comparison

Latest Laptops, Ultrabooks & 2-in-1s (2025–2026): In-Depth Comparison

Dell’s XPS 13 (2025) offers up to 24 hours of battery life with a 3K OLED display, while Apple’s MacBook Air 13" (M4, 2025) starts at $999 and runs fanless for about 15 hours. Microsoft’s Surface Laptop 13.8" (2025) uses Snapdragon X Elite and reaches up to 15 hours. Razer’s Blade 16 (2025) lasts 5–6 hours under light use with an Intel Core i9 and RTX 5090.
19 Julho 2025
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Google Glass: From Futuristic Hype to Privacy Nightmare to Enterprise Hero (2025 Update)

Google Glass: From Futuristic Hype to Privacy Nightmare to Enterprise Hero (2025 Update)

Google announced Google Glass in April 2012 and began Explorer Edition shipments in April 2013 at $1,500. Time named it Invention of the Year in 2012, but privacy concerns and bans followed. Google halted consumer sales in January 2015, shifted to enterprise use, and released Glass Enterprise Edition 2 in 2019. Sales and support ended in 2023, with the project canceled the same year.
20 Julho 2025
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2025 CPU Wars: Intel vs AMD vs Apple M‑Series – The Ultimate Processor Showdown

2025 CPU Wars: Intel vs AMD vs Apple M‑Series – The Ultimate Processor Showdown

AMD’s Ryzen 9 9800X3D, launching in early 2025, reportedly outperforms Intel’s Core Ultra 9 285K by about 35% in gaming. Intel’s Arrow Lake flagship features 24 cores and an on-chip NPU AI accelerator. Apple’s M3 iMac draws 30 W in use, while AMD’s Threadripper Pro 9995WX offers 96 cores for $11,699. Qualcomm’s Snapdragon X Elite targets sub-35 W laptops with 12 ARM cores.
22 Julho 2025
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Inside Vanuatu’s Digital Leap: How Satellite Internet Is Transforming Island Connectivity

Inside Vanuatu’s Digital Leap: How Satellite Internet Is Transforming Island Connectivity

A 7.3-magnitude earthquake in late 2024 cut Vanuatu’s only international submarine cable, causing a nationwide internet outage. Starlink and Kacific satellite services were deployed, with over 300 Starlink terminals active after the quake. By early 2025, about 45.7% of Vanuatu’s 330,000 people use the internet, while fixed broadband remains limited. A second international cable, SMART TamTam, is expected online in 2025.
24 Julho 2025
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HP Spectre vs MacBook, XPS, Yoga & Surface – The Ultimate 2025 Laptop Showdown

HP Spectre vs MacBook, XPS, Yoga & Surface – The Ultimate 2025 Laptop Showdown

HP Spectre x360 (2024) with Intel Core i7 outperformed Dell XPS 13 in most benchmarks, aided by a higher-wattage processor. MacBook Air (M2) scored about 50% higher than the Iris Xe Spectre in PugetBench Premiere Pro CPU tasks. Dell XPS 13 Plus (2023) introduced a 2nd-gen NPU, which TechRadar found superior to Apple’s neural engine for on-device AI. MacBook Pro 14/16 with M2 Pro/Max leads in demanding content creation.
24 Julho 2025
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AI Assistant Showdown: ChatGPT vs Siri vs Alexa – Inside the 2025 Personal AI Revolution

AI Assistant Showdown: ChatGPT vs Siri vs Alexa – Inside the 2025 Personal AI Revolution

ChatGPT, based on GPT-4, launched in late 2022 and reached 100 million users by January 2023. Meta AI, launched in 2023, surpassed 400 million monthly users by September 2024. Google introduced Gemini in 2024, with deeper Android integration and app interfacing by July 2025. Amazon announced Alexa+ in February 2025, but early adoption remained limited.
27 Julho 2025
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Quantum Leap: Inside SuperQ’s Mission to Be the “ChatGPT of Quantum Computing”

Quantum Leap: Inside SuperQ’s Mission to Be the “ChatGPT of Quantum Computing”

Atco Mining acquired Staque's Super platform and rebranded as SuperQ Quantum Computing Inc. between March and July 2025, consolidating shares and listing as QBTQ on the CSE. SuperQ recognized its first revenue July 24 from a quantum-optimized robotics module for Verge Ag. The first Quantum Super Hub opened July 14 in Lethbridge. Staque holds about 37.8% post-merger; market cap reached C$20 million mid-2025.
28 Julho 2025
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The Sci‑Fi See‑Through TV Revolution – Transparent TVs of 2025 and Futuristic Models Coming in 2026

The Sci‑Fi See‑Through TV Revolution – Transparent TVs of 2025 and Futuristic Models Coming in 2026

LG launched its 77-inch transparent OLED T TV in late 2024, priced at $60,000 in the US and €50,000 in Europe, featuring wireless 4K video and 40% transparency. Samsung showed transparent MicroLED prototypes at CES 2024 but gave no release date. Xiaomi’s 55-inch transparent OLED debuted in 2020 with 1080p resolution. Transparent TVs remain limited in brightness and contrast due to their see-through design.
29 Julho 2025
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MUST-SEE Optics: 2025’s Best Binoculars & Monoculars (Plus 2026’s Game-Changers Revealed)

MUST-SEE Optics: 2025’s Best Binoculars & Monoculars (Plus 2026’s Game-Changers Revealed)

Swarovski NL Pure 10×42 leads premium optics at $2,500+ with 91% light transmission and a 70° field of view. Zeiss SFL 40 & 50 models launched in 2025 at $1,799–$1,999, featuring magnesium housing and Schott HD glass. Celestron Nature DX ED 8×42 remains a top budget pick at $200. AI-powered Swarovski AX Visio 10×32 debuted in 2024 at around $5,000, offering real-time bird identification.
31 Julho 2025
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Inside Madagascar’s Internet Revolution: From Mobile Networks to Starlink Skies

Inside Madagascar’s Internet Revolution: From Mobile Networks to Starlink Skies

Madagascar’s 2Africa submarine cable became operational in late 2023, joining EASSy, LION/LION2, and METISS. Fixed broadband penetration remains at just 0.11 per 100 people in 2023, with most relying on mobile networks. Starlink launched in mid-2024, capturing about 10% of the market by late 2024. As of early 2025, only 20.4% of the population—about 6.6 million—were online.
1 Agosto 2025
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Top 10 US Internet Service Providers of 2025: Speed, Coverage, and Customer Satisfaction Ranked

Top 10 US Internet Service Providers of 2025: Speed, Coverage, and Customer Satisfaction Ranked

Google Fiber leads U.S. ISPs in 2025 for performance and satisfaction, with up to 8 Gbps speeds and 83% of users very satisfied. AT&T Internet passes 30 million locations with fiber in 21 states, while Verizon expands Fios and 5G Home to 31 states and 4.8 million fixed wireless subscribers. Starlink reaches all 50 states via satellite, reporting 94% user satisfaction.
1 Agosto 2025
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Epic Handheld Gaming Showdown: Lenovo Legion Go S vs Steam Deck OLED vs MSI Claw 8 AI+

Epic Handheld Gaming Showdown: Lenovo Legion Go S vs Steam Deck OLED vs MSI Claw 8 AI+

MSI Claw 8 AI+ uses an Intel Core Ultra 7 285V, Arc 140V GPU, 32 GB RAM, and 1 TB SSD, priced $899–$999. Lenovo Legion Go S runs an AMD Ryzen Z2 Go, 16 GB RAM, 512 GB SSD, and launched at $730 for Windows, with a $499 SteamOS version planned. Valve Steam Deck OLED offers a 7.4-inch OLED, 16 GB RAM, 512 GB or 1 TB storage, and has sold 4–5 million units by late 2024.
3 Agosto 2025
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Fitbit Charge 6 vs Garmin Vivoactive 6 vs Xiaomi Smart Band 10 Pro – 2025’s Ultimate Fitness Wearable Showdown

Fitbit Charge 6 vs Garmin Vivoactive 6 vs Xiaomi Smart Band 10 Pro – 2025’s Ultimate Fitness Wearable Showdown

Fitbit Charge 6 offers ECG, EDA, and SpO₂ tracking in an aluminum, 50m water-resistant body, priced at $159.95. Garmin Vivoactive 6 features a round AMOLED display, 80+ sport modes, multi-GNSS, and 5 ATM resistance for $299.99. Xiaomi Smart Band 10 Pro has a 1.74-inch AMOLED, 150+ sport modes, GNSS, and costs about $80–$90. Battery life ranges from 5 days (Charge 6) to up to 3 weeks (Band 10 Pro).
5 Agosto 2025
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Solar Tech Showdown 2025: N-Type TOPCon vs HJT vs Perovskite Tandem – Which Will Power the Future?

Solar Tech Showdown 2025: N-Type TOPCon vs HJT vs Perovskite Tandem – Which Will Power the Future?

Commercial N-type TOPCon solar cells reach 23–24% efficiency, with JinkoSolar reporting 26.4% in tests. Heterojunction (HJT) cells regularly top 25% in production, and Longi achieved 27.3% in the lab. Perovskite–silicon tandem cells have surpassed 33% lab efficiency, with Oxford PV selling a 24.5% tandem module in September 2024. TOPCon modules now make up about 80% of new cell production.
5 Agosto 2025
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Lenovo Yoga 9i vs HP Spectre x360 vs Surface Laptop 7 – 2025’s Ultimate Laptop Showdown

Lenovo Yoga 9i vs HP Spectre x360 vs Surface Laptop 7 – 2025’s Ultimate Laptop Showdown

HP’s Spectre x360 16 (2025) is the only model offering an NVIDIA RTX 4050 discrete GPU, while Lenovo Yoga 9i Aura and Spectre 14 rely on integrated graphics. Surface Laptop 7 uses Qualcomm Snapdragon X Elite or X Plus ARM CPUs and lacks pen support. All models feature 14–16" OLED displays and Windows 11 AI features. Starting prices range from $999 for Surface Laptop 7 to $1,799 for Spectre x360 16.
6 Agosto 2025
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Complete Guide to Internet Access in Sri Lanka: Fiber, 4G, and Satellite Expansion

Complete Guide to Internet Access in Sri Lanka: Fiber, 4G, and Satellite Expansion

Sri Lanka reported 29.3 million mobile subscriptions in early 2025, surpassing its population. The government paused Starlink’s nationwide satellite broadband rollout in March 2025, citing security concerns. 4G LTE covers nearly the entire population, while rural internet penetration reached 56% in 2024. Mobile data costs about $0.25 per GB, among the lowest globally.
8 Agosto 2025
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AI Just Changed Forever – Here’s Everything That Happened in the Last 48 Hours

AI Just Changed Forever – Here’s Everything That Happened in the Last 48 Hours

OpenAI launched GPT-5 on August 7, making the new AI model available to all 700 million ChatGPT users. The release follows $400 billion in AI data center investments by major tech firms this year. OpenAI is reportedly seeking a $500 billion valuation in a secondary share sale. Google, meanwhile, announced a $1 billion initiative to provide AI tools and training to over 100 U.S. universities and nonprofits.
8 Agosto 2025
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Stock Market Today

  • Australian ASX set to rise as Wall Street tech rally boosts markets; Bitcoin recovers above $70,000
    February 8, 2026, 3:26 PM EST. The U.S. stock market surged Friday with the S&P 500 rising 2% and the Dow hitting 50,000 points for the first time, driven by gains in technology and chip stocks like Nvidia and Broadcom. Their rally was fueled by investor optimism about artificial intelligence (AI) investments, despite concerns over the profitability of massive spending by tech giants such as Amazon and Alphabet. Amazon's shares dropped 5.6% after revealing plans for $285 billion in investments. The Australian sharemarket (ASX) is positioned to open 1.2% higher following its 2% drop on Friday. Bitcoin rebounded past $70,000 after recovering from a sharp decline below $60,000. Precious metals also steadied, with gold up 1.8% and silver rising 0.2%, as investors sought safe havens amid market uncertainties.

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Space‑Laser Shockwave: Inside China’s 2‑Watt Orbital Beam That Claims to Outgun Starlink and Reshape the Security Balance in Space

O satélite a laser de “luz noturna” da China deixa o Starlink para trás — O que isso significa para o futuro da internet espacial e da guerra

23 Junho 2025
Em 17 de junho de 2025, pesquisadores liderados pelo Prof. Wu Jian (Universidade de Correios & Telecomunicações de Pequim) e pelo Dr. Liu Chao (Academia Chinesa de Ciências) transmitiram 1 Gbps de um satélite GEO a 36.705 km da Terra usando um laser de 2 watts descrito como “fraco como uma vela”. O feito combinou óptica adaptativa (AO) com recepção por diversidade de modos (MDR), elevando a probabilidade de sinal utilizável de 72% para 91% sob turbulência forte. A demonstração GEO atingiu 1 Gbps a 36.705 km de distância, enquanto os downlinks do Starlink a 550 km ficam entre 100–300
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