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Phantom 4 RTK/feed/category/dji-mavic-3-pl- Page 169

From “Smart” Healing Gel to Alpha Centauri’s New Planet: Science Breakthroughs You Can’t Miss (Aug 8–9, 2025)

From “Smart” Healing Gel to Alpha Centauri’s New Planet: Science Breakthroughs You Can’t Miss (Aug 8–9, 2025)

In preclinical tests on diabetic mice, a single application of a hydrogel-based “smart” wound dressing achieved 90% wound closure in 12 days by silencing thrombospondin-1 with microRNA-loaded extracellular vesicles. The James Webb Space Telescope’s MIRI directly imaged a gas-giant planet roughly the mass of Saturn orbiting Alpha Centauri A at about 2 AU, about 4 light-years from Earth. If confirmed, this would be the closest exoplanet ever directly imaged to Earth. As of August 7, 2025, NOAA forecast a 50% above-normal 2025 Atlantic hurricane season with 13–18 named storms and 5–9 hurricanes by November. France’s southern wildfires became the largest
9 Agosto 2025
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Xiaomi 15 Ultra vs Xiaomi 15 vs Xiaomi 14T Pro: The Ultimate Flagship Showdown

Xiaomi 15 Ultra vs Xiaomi 15 vs Xiaomi 14T Pro: The Ultimate Flagship Showdown

Xiaomi 15 Ultra, 15, and 14T Pro all use OLED displays, with the Ultra offering a 6.73-inch LTPO panel at 3200×1440 with 1–120Hz, the 15 at 6.36 inches and 2670×1200 with up to 120Hz, and the 14T Pro at 6.67 inches, 2712×1220, 144Hz and up to 4000 nits peak brightness. Xiaomi 15 Ultra and Xiaomi 15 are powered by Qualcomm Snapdragon 8 Elite, while the Xiaomi 14T Pro uses MediaTek Dimensity 9300+. All three offer 12GB or 16GB of LPDDR5X RAM, with 256GB to 1TB UFS 4.1 storage, while the 14T Pro uses UFS 4.0 storage. Xiaomi 15 Ultra features
9 Agosto 2025
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2025 Flagship Smartphone Showdown: Apple vs. Samsung vs. Google (and More) in the Battle for Phone Supremacy

2025 Flagship Smartphone Showdown: Apple vs. Samsung vs. Google (and More) in the Battle for Phone Supremacy

Apple iPhone 16 Pro Max features a 6.9″ LTPO OLED display with 120Hz, the A18 Pro chip, a 48 MP main camera with a 5× telephoto, a titanium frame, iOS 18, and a price around $1,199. Samsung Galaxy S25 Ultra has a 6.9″ AMOLED display at 120Hz, a Snapdragon 8 Elite chip, a 200 MP main camera plus 5× and 3× telephotos and a 50 MP ultrawide, plus built-in S Pen and One UI 6, priced about $1,299. Google Pixel 9 Pro / Pro XL use a 6.3″ (Pro) or 6.8″ (XL) OLED, Tensor G4, 50 MP main, 48 MP
9 Agosto 2025
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Celestron 8SE vs Skymax 127 vs Vaonis Vespera II – Which Telescope Outshines the Rest in 2025?

Celestron 8SE vs Skymax 127 vs Vaonis Vespera II – Which Telescope Outshines the Rest in 2025?

Celestron NexStar 8SE is an 8-inch (203.2 mm) Schmidt-Cassegrain with a 2032 mm focal length (f/10) on a computerized alt-azimuth GoTo mount. Sky-Watcher Skymax 127 is a 5-inch Maksutov-Cassegrain with a 127 mm primary (about 120 mm effective) and ~1500 mm focal length (f/12), optimized for high magnification. Vaonis Vespera II is a 50 mm apochromatic quadruplet refractor (f/5) with a 250 mm focal length and an onboard 8.3 MP Sony IMX585 sensor, viewed through a smartphone app rather than a traditional eyepiece. The 8SE uses Celestron’s NexStar+ computerized hand controller with a ~40,000-object database for GoTo targeting. The Skymax
13 Agosto 2025
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Night Photography Showdown: 2025’s Best and Brightest Smartphone Cameras Revealed

Night Photography Showdown: 2025’s Best and Brightest Smartphone Cameras Revealed

Google Pixel 7 Pro (2022) and Pixel 8 Pro (2023) use a 50 MP main sensor, and Night Sight now runs twice as fast, cutting exposure time in half for dim scenes. Apple’s iPhone 14 Pro Max introduced the Photonic Engine, delivering up to 2× better main-camera night performance and 3× better ultrawide results versus the iPhone 13 across mid- to low-light conditions. Samsung Galaxy S23 Ultra (2023) features a 200 MP main camera using the ISOCELL HP2 sensor with 16-to-1 pixel binning, creating 12 MP images with 2.4 µm effective pixels and brighter, less-noisy night shots. Huawei P60 Pro
14 Agosto 2025
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Wi-Fi 7 Showdown: ASUS ROG Rapture GT-BE98 Pro vs Netgear Orbi 970 vs TP-Link Archer BE900

Wi-Fi 7 Showdown: ASUS ROG Rapture GT-BE98 Pro vs Netgear Orbi 970 vs TP-Link Archer BE900

The ASUS ROG Rapture GT-BE98 Pro is a quad-band Wi-Fi 7 router with two 6 GHz radios (6GHz-1 and 6GHz-2) delivering up to ~30 Gbps total throughput (BE30000) and a 2.6 GHz quad-core CPU with 2 GB RAM. It has seven LAN ports, including two 10 Gbps ports and four 2.5 Gbps ports plus one Gigabit port, and is AiMesh-ready with USB 3.0 and USB 2.0. The Netgear Orbi 970 is a quad-band Wi-Fi 7 mesh system that uses a dedicated backhaul across one 5 GHz band (and part of 6 GHz) and can cover up to 10,000 square feet
15 Agosto 2025
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Flagship Face-Off 2025: OnePlus 13 Pro vs Xiaomi 15 Pro vs Realme GT7 Pro

Flagship Face-Off 2025: OnePlus 13 Pro vs Xiaomi 15 Pro vs Realme GT7 Pro

OnePlus 13 Pro offers dual IP ratings (IP68 and IP69) for dust and water resistance, with a weight of about 210 g and a thickness around 8.5 mm. The phone uses a 6.82-inch LTPO 4.1 AMOLED display with QHD+ resolution (3168×1440), 1–120 Hz adaptive refresh, and up to 4500 nits peak brightness. A 6000 mAh battery powers the OnePlus 13 Pro, supporting 100W wired charging (about 36–40 minutes to full) and 50W wireless charging. Its Hasselblad tuned triple 50 MP camera system comprises a 50 MP Sony LYT-808 main sensor (1/1.4″, f/1.6, OIS), a 50 MP Samsung JN5 ultrawide (115°,
15 Agosto 2025
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Xiaomi 15 Ultra vs Xiaomi 15 vs Xiaomi 14T Pro: The Ultimate Flagship Showdown

Xiaomi 15 Ultra vs 15 Pro vs 15: Ultimate Flagship Showdown – Specs, Leaks & Surprises

All Xiaomi 15 models use Qualcomm Snapdragon 8 Elite (3 nm) octa-core with up to ~4.3 GHz, 12/16 GB LPDDR5X RAM, and UFS 4.x storage up to 1 TB. Xiaomi 15 Ultra’s camera system comprises a 50 MP 1-inch main (LYT-900, f/1.63), a 50 MP ultrawide, a 50 MP 3× tele, and a 200 MP periscope with ~4.3× optical zoom, delivering up to 8.6× and 17.2× lossless zoom via cropping. Xiaomi 15 Pro camera is Leica-tuned with a 50 MP main (Light Fusion 900), a 50 MP ultrawide, and a 50 MP 5× periscope telephoto, plus Leica Summilux lenses and
17 Agosto 2025
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Battle of the Hybrid Beasts: Olympus OM-1 Mark II vs Panasonic G9 II vs Fujifilm X-H2S – Which Mirrorless Flagship Reigns Supreme in 2025?

Battle of the Hybrid Beasts: Olympus OM-1 Mark II vs Panasonic G9 II vs Fujifilm X-H2S – Which Mirrorless Flagship Reigns Supreme in 2025?

The OR System OM-1 Mark II uses a 20.4MP Micro Four Thirds stacked BSI CMOS sensor and can shoot up to 50 fps with C-AF (120 fps with AF locked) plus Pro Capture pre-buffering. The OM-1 Mark II adds handheld High-Res Shot up to 50 MP (80 MP on tripod) and now supports 14-bit RAW for the high-res mode. The Panasonic Lumix G9 II features a 25.2MP Micro Four Thirds BSI sensor with Dual Gain, 8.0 EV IBIS, and can shoot up to 60 fps with C-AF (75 fps in SH mode) and includes a 100 MP handheld high-res mode.
17 Agosto 2025
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Comparing the Canon EOS R8, EOS R7, and EOS R50 V (2025 Edition)

Mirrorless Showdown 2025: Canon EOS R8 vs Nikon Z5 II vs Sony A7 IV – Which Full-Frame Camera Wins?

Canon EOS R8 weighs about 461 g with battery, is the lightest of the trio, and uses a single SD card slot with no IBIS. Nikon Z5 II uses a 24.5 MP BSI sensor, 5-axis IBIS up to ~7.5 stops, and dual SD UHS-II slots, priced at $1,699 body. Sony A7 IV features a 33.0 MP Exmor R BSI sensor, 5-axis IBIS rated at 5.5 stops, and dual card slots (CFexpress Type A and SD), priced at $2,499. Canon EOS R8 offers 6K oversampled 4K up to 60 fps with no crop, 10-bit internal recording, and can overheat after about
17 Agosto 2025
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HMD Fusion X1 vs Fusion 5G – The Ultimate Modular Phone Showdown (Specs, Reviews & Future Reveals)

HMD Fusion X1 vs Fusion 5G – The Ultimate Modular Phone Showdown (Specs, Reviews & Future Reveals)

The Fusion X1 and Fusion 5G are powered by the Qualcomm Snapdragon 4 Gen 2 octa-core processor (2x Cortex-A78 at 2.2 GHz + 6x A55) with an Adreno 613 GPU. The Fusion X1 ships with 6 GB RAM and 128 GB storage, while the Fusion 5G offers 8 GB RAM and 256 GB storage, with microSD expansion up to 1 TB and virtual RAM boosts of up to 6 GB on the 6 GB variant or up to 8 GB on the 8 GB model. Both phones feature a 6.56-inch IPS LCD display with HD+ 720 × 1612 resolution and
17 Agosto 2025
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Luxury Wireless Headphones Showdown: B&O H95 vs B&W PX8 vs Focal Bathys – Which Reigns Supreme?

Luxury Wireless Headphones Showdown: B&O H95 vs B&W PX8 vs Focal Bathys – Which Reigns Supreme?

The Beoplay H95 (2020), PX8 (2022), and Bathys (2022) are the flagship wireless headphones from Bang & Olufsen, Bowers & Wilkins, and Focal. Beoplay H95 delivers up to 38 hours of playback with ANC on (50 hours with ANC off). PX8 provides about 30 hours of playback with ANC on, with a 15-minute charge yielding about 7 hours. Bathys offers roughly 30 hours of Bluetooth ANC playback, 35 hours via 3.5 mm, and up to 42 hours in USB-DAC mode. Bathys supports USB-C DAC mode delivering up to 24-bit/192 kHz audio. Beoplay H95 features adaptive ANC with five levels controlled
19 Agosto 2025
Logitech G Pro X Superlight 2 vs Razer DeathAdder V3 Pro vs SteelSeries Aerox 5 Wireless – Ultimate Gaming Mouse Comparison

Logitech G Pro X Superlight 2 vs Razer DeathAdder V3 Pro vs SteelSeries Aerox 5 Wireless – Ultimate Gaming Mouse Comparison

Logitech G Pro X Superlight 2 weighs about 60 g and uses the HERO 2 sensor with 44,000 DPI and 888 IPS. Razer DeathAdder V3 Pro weighs about 63 g (black) or 64 g (white) and uses the Focus Pro 30K sensor (30,000 DPI, 750 IPS, 70 G) with native 1000 Hz polling and a HyperPolling dongle enabling up to 4000 Hz (potentially 8000 Hz). SteelSeries Aerox 5 Wireless weighs ~74 g and uses the TrueMove Air sensor (18,000 DPI, 400 IPS, 40 G) with a honeycomb shell and IP54 AquaBarrier protection, plus 9 programmable buttons. The Logitech G Pro
19 Agosto 2025
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Thuraya Satellite Phone Face-Off 2025: XT‑LITE vs XT‑PRO vs X5‑Touch – Which Reigns Supreme Off-Grid?

Thuraya Satellite Phone Face-Off 2025: XT‑LITE vs XT‑PRO vs X5‑Touch – Which Reigns Supreme Off-Grid?

The XT-LITE is Thuraya’s entry-level satphone, measuring 5.0 × 2.1 × 1.1 inches and weighing about 186 g. The XT-LITE supports only voice calls and SMS, with no built-in GPS or SOS emergency button. The XT-LITE delivers up to 6 hours of talk time and around 80 hours of standby on a full charge. The XT-LITE typically sells for about $600–$700, making it one of the cheapest Thuraya handsets in 2025. The XT-PRO is a rugged premium model at roughly 5.4 × 2.2 × 1.1 inches, 222 g, with IP55 dust and water spray resistance and Gorilla Glass. The XT-PRO
20 Agosto 2025
SpaceX Wins $81.6 Million U.S. Space Force Deal to Launch WSF-M2 Weather Satellite in 2027

SpaceX Rocket Showdown: Falcon 9 vs Falcon Heavy vs Starship – Which Rocket Rules 2025?

Falcon 9’s first flight occurred in June 2010; the two‑stage rocket is 70 m tall, 3.7 m in diameter, uses nine Merlin 1D engines on the first stage and one Merlin Vacuum on the second, delivers about 7,600 kN of thrust at liftoff, carries ~22.8 t to LEO, and its first stage (Block 5) is reusable. Falcon Heavy’s maiden flight took place in February 2018; at 70 m tall with a total span of 12.2 m, it uses three Falcon 9 cores, produces about 22,819 kN of thrust, can deliver ~63.8 t to LEO (expendable), and its side boosters are
20 Agosto 2025
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Drone Laws in Santiago, Chile (2025): Avoid $36,000 Fines by Knowing the Rules

Drone Laws in Santiago, Chile (2025): Avoid $36,000 Fines by Knowing the Rules

Chile’s DGAC requires virtually all drones used in Santiago’s populated areas to be registered, with a 12-month registration card that must be carried while flying and renewed annually. The 2024 DAN 151 revision extends to all drone operations over urban areas, introducing the Certificado Especial de Operación (CEO) or an Air Operator Certificate (AOC) for both public and private operators to fly in cities. Drones with a takeoff weight above 9 kg are not allowed over populated areas under the 2024 DAN 151 rule set. Drones above 750 g must have an emergency parachute, and tracking and anti-collision lights are
22 Agosto 2025
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Realme P4 Pro 5G Review: A 7,000mAh Battery Monster Shaking Up the Mid-Range Market

Realme P4 Pro 5G Review: A 7,000mAh Battery Monster Shaking Up the Mid-Range Market

The Realme P4 Pro 5G launched in India in August 2025 alongside the base P4, with three configurations under ₹30,000: 8 GB RAM/128 GB ₹24,999; 8 GB RAM/256 GB ₹26,999; and 12 GB RAM/256 GB ₹28,999. It packs a 7,000 mAh battery and ships with an 80W SuperVOOC charger that Realme says can reach 50% in 20 minutes and 100% in under 60 minutes. The 6.8-inch HyperGlow 4D curved AMOLED display delivers a 1.5K resolution of 2800×1280, up to 144 Hz refresh, 240 Hz touch sampling, and brightness up to 1,800 nits outdoors with a 6,500 nits HDR peak. Power
21 Agosto 2025
August 2025 Tech Tsunami: AI Breakthroughs, Hardware Surprises & Security Shocks

August 2025 Tech Tsunami: AI Breakthroughs, Hardware Surprises & Security Shocks

OpenAI released GPT-5 on August 7 with a 256,000-token context window. OpenAI released open-weight GPT-OSS models GPT-OSS 120B and GPT-OSS 20B under the Apache 2.0 license on August 5. Anthropic expanded Claude’s context window to 1,000,000 tokens in August. NVIDIA announced the GH200 Grace Hopper Superchip, a CPU+GPU combo designed for AI workloads and set to ship soon. NVIDIA allowed sales of its H20 AI chips to China only if the U.S. government takes a 15% cut of those sales. Apple pledged $600 billion in U.S. investment over five years to boost domestic manufacturing, including TSMC’s Arizona chip fab for
21 Agosto 2025
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Mid‑Range Showdown 2025: Redmi Note 15 vs Google Pixel 9a vs OnePlus 13R – Which Budget Champion Prevails?

Mid‑Range Showdown 2025: Redmi Note 15 vs Google Pixel 9a vs OnePlus 13R – Which Budget Champion Prevails?

OnePlus 13R uses Snapdragon 8 Gen 3 with up to 12GB LPDDR5X RAM and 256GB UFS 4.0 storage, launched January 7, 2025 with sales starting January 15, 2025 at $599. Google Pixel 9a runs the Tensor G4 on a 4nm process, paired with 8GB RAM and up to 256GB UFS 3.1, features a 6.3-inch 2424×1080 120Hz OLED, and arrived April 10, 2025 with a 7-year update promise. Redmi Note 15 runs on Snapdragon 6s Gen 3, with 6GB/128GB base up to 12GB+256GB, a 6.77-inch 120Hz OLED, up to 3200 nits brightness, a 5800 mAh battery, and 45W fast charging, while
22 Agosto 2025
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Streaming Wars 2025: Apple TV+ vs Amazon Prime Video vs Max – Who Wins on Price, Content & Quality?

Streaming Wars 2025: Apple TV+ vs Amazon Prime Video vs Max – Who Wins on Price, Content & Quality?

Apple TV+ launched in 2019 at $4.99/month and, after price hikes, reached $12.99/month in August 2025 in the U.S., with no ad-supported tier and annual plans around $99. Prime Video is included with Amazon Prime for $14.99/month or $139/year, or available as a standalone $8.99/month, and from early 2024 ads began by default with a $2.99/month ad-free upgrade (about $17.98/month for Prime + ad-free). Max offers an Ad-supported plan at $9.99/month, Standard Ad-Free at $16.99/month, and Ultimate Ad-Free at $20.99/month with 4K HDR and Dolby Atmos, and in 2023 it rebranded to Max before returning to the HBO Max branding
22 Agosto 2025
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Stock Market Today

No $2,000 IRS stimulus check is coming in February 2026 — but Trump’s tariff-check talk keeps the rumors alive

Nenhum cheque de estímulo de US$ 2.000 do IRS chegará em fevereiro de 2026 — mas discurso de Trump sobre “cheques das tarifas” mantém os rumores vivos

7 Fevereiro 2026
Nenhum novo cheque de estímulo federal está previsto para fevereiro de 2026; o IRS não anunciou pagamentos e o Congresso não aprovou medidas. Trump afirmou à NBC que avalia cheques de reembolso tarifário de US$ 2.000, mas sem compromisso ou prazo definido. O IRS alerta para golpes envolvendo promessas falsas de pagamentos.
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