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September 4, 2025
Xgimi Launches Brighter Horizon 20 Gaming Projectors for Gamers
Key Takeaways
1. New Horizon 20 Series: Xgimi has launched the Horizon 20 home theater projector series, including the Horizon 20, Horizon 20 Pro, and Horizon 20 Max.
2. Horizon 20 Max Features: The Horizon 20 Max offers up to 5,700 ISO lumens brightness, aimed at delivering cinema-quality visuals for gamers.
3. Gaming Focus: The projectors feature a low latency gaming mode with 1 ms input lag, 240 Hz refresh rate, and VRR, catering specifically to gamers.
4. Enhanced Viewing Options: The projectors support Dolby Vision, HDR10+, Filmmaker Mode, and IMAX Enhanced, with customizable settings through a Pro Tuning menu.
5. Pricing and Release: The Horizon 20 series will launch in Europe on October 15th, with prices set at €1,699 for the Horizon 20, €2,099 for the Pro, and €2,999 for the Max.
Xgimi has revealed its latest Horizon 20 home theater projector series. This new lineup, which will be showcased at IFA 2025, builds upon the previous Horizon models, such as the Horizon Ultra (currently priced at $1,099 on Amazon). The new collection features the Horizon 20, Horizon 20 Pro, and Horizon 20 Max.
Top-of-the-Line Feature
Leading this series is the Horizon 20 Max, which Xgimi touts as its premier projector. It’s said to deliver “cinema-grade brightness” with an impressive output of up to 5,700 ISO lumens, thanks to its RGB triple laser light source and the X-Master Red Ring lens. For comparison, the older Horizon S Max provides only 3,100 ISO lumens. The Max, along with the other Horizon 20 models, is specifically designed with gamers in mind. Notable specifications include a low latency gaming mode featuring 1 ms input lag, a 240 Hz refresh rate, and VRR. Moreover, these projectors are being launched in collaboration with Assassin’s Creed Shadows.
Enhanced Viewing Experience
The Xgimi Horizon projectors are equipped to support Dolby Vision, HDR10+, Filmmaker Mode, and IMAX Enhanced. They come with various image-enhancing features, such as lens shift and optical zoom, and also include a Pro Tuning menu for user customization. These home theater projectors operate on a modified version of Android TV, allowing for native Netflix support.
Xgimi plans to launch the Horizon 20 projectors in Europe on October 15th. The pricing will be as follows: the Xgimi Horizon 20 will sell for €1,699, the Horizon 20 Pro will be available for €2,099, and the Horizon 20 Max is set at €2,999. Information regarding a US release has not yet been disclosed.
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Tags: home theater projector
September 4, 2025
Roborock Qrevo Curv 2 Pro: Powerful New Robot Vacuum Launch
Key Takeaways
1. Stronger Suction Power: The Qrevo Curv 2 Pro offers improved suction power of up to 25,000 Pa, compared to the previous model’s 18,500 Pa.
2. Advanced Mopping Features: It includes two rotating mop heads and a hot water mopping function that heats water to 60°C (140°F) for effective cleaning.
3. Enhanced Docking Station: The multifunctional dock provides hot water washing at 100°C (212°F) and uses warm air to dry the mop cloth.
4. Compact Design: The robot has a streamlined design with a height of only 7.98 cm (3.1 inches), aided by a retractable LDS navigation module.
5. European Launch: The Qrevo Curv 2 Pro will launch in Europe on October 2nd, priced at €1,299, with details for other regions yet to be announced.
Roborock has introduced the Qrevo Curv 2 Pro robot vacuum and mop within Europe. This new model is already on sale in China, where it goes by the name P20 Ultra Plus, and it has also just made its way to Singapore and Vietnam.
Enhanced Features
As the name implies, the Roborock Qrevo Curv 2 Pro is an upgrade from the 2024 Qrevo Curv (currently priced at $1,099.99 on Amazon). This new version boasts a much stronger suction power of up to 25,000 Pa, compared to the previous model’s 18,500 Pa. For its vacuuming tasks, the robot is equipped with a dual brush that has anti-tangle tech, which allows it to effectively gather longer strands of hair. In addition to vacuuming, this model includes mopping capabilities, featuring two rotating mop heads similar to those found in the original Qrevo Curv. One standout feature is its hot water mopping function, using water heated to 60°C (~140°F) from an internal tank while it cleans.
Docking Station Improvements
An additional enhancement related to mopping can be found in the multifunctional dock of the Qrevo Curv 2 Pro. This dock provides hot water washing at 100°C (~212°F) and uses warm air to dry the cloth, preparing it for its next cleaning session. The robot’s navigation is aided by a retractable LDS module, which allows it to maintain a streamlined design, standing at only 7.98 cm (~3.1 inches) tall.
The Roborock Qrevo Curv 2 Pro robot vacuum and mop is set to launch in Europe on October 2nd. For this market, the recommended retail price will be €1,299. The release date and pricing for this model in other regions such as the US and UK have not yet been revealed.
Summary
In summary, Roborock continues to innovate with the Qrevo Curv 2 Pro, offering enhanced power and functionality for efficient home cleaning. The advancements in mopping features and the compact design highlight Roborock’s commitment to improving user experience. Keep an eye out for more information regarding its arrival in other countries!
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Tags: Roborock Qrevo Curv 2 Pro, robot vacuum
September 4, 2025
Roborock Launches New RTK and VSLAM Robot Lawn Mowers
Key Takeaways
1. Roborock has launched a new line of intelligent lawn mowers, including the RockNeo Q1, RockMow S1, and RockMow Z1.
2. The entry-level RockNeo Q1 features AI-enhanced smart mapping and does not require boundary wires for navigation.
3. The professional-level RockMow S1 can handle larger spaces up to 1,000 m² and offers adjustable cutting heights.
4. The high-end RockMow Z1 is designed for expansive gardens up to 5,000 m² and can tackle steep inclines and obstacles.
5. The new robotic mowers are expected to launch later in 2025, with specific release dates and pricing yet to be announced.
Roborock has introduced a new line of intelligent lawn mowers. Known for its wet-dry vacuums, cordless models, and robot vacuums like the Saros 10R (currently priced at $1,299.99 on Amazon), the brand is now focusing on simplifying garden care.
New Models Unveiled
At the IFA 2025 event, Roborock presented three robotic mowers: the RockNeo Q1, the RockMow S1, and the RockMow Z1. The entry-level RockNeo Q1 features AI-enhanced smart mapping, utilizing camera technology to navigate your yard without needing a boundary wire. This is supported by “automotive grade positioning technology,” combining RTK and VSLAM to assist the robot in shaded sections of your lawn. It can maneuver through areas as narrow as 0.7 m (about 2.3 ft) wide, and its larger wheels allow it to handle inclines of up to 45%. A side-mounted blade allows it to cut as close as 3 cm (around 1.2 inches) to the grass’s edge. Additionally, there’s a remote app for controlling it, where users can create mowing schedules.
Advanced Features for Professionals
The professional-level RockMow S1 shares several features with the Q1 but can cover larger spaces of up to 1,000 m² (roughly 10,764 ft²). It also provides adjustable cutting heights for various areas in your garden and can even create patterns in the lawn. At the top tier is the RockMow Z1, an all-wheel-drive mower that can handle steeper inclines of up to 38.7° (80%). It is said to climb over obstacles as high as 6 cm (approximately 2.4 inches), and boasts an Active Steering System with dual front-wheel motors for smooth navigation across your grass. This mower is designed for expansive gardens up to 5,000 m² (approximately 53,820 ft²). Otherwise, it shares similar functionalities with the other mowers in the series.
Launch Timeline and Pricing Details
The Roborock RockNeo Q1, RockMow S1, and RockMow Z1 robotic lawn mowers are anticipated to launch later in 2025. However, specific release dates and pricing details have not yet been disclosed.
Roborock’s commitment to innovation is clear as it expands its product range to include these smart gardening solutions.
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Tags: Roborock
September 4, 2025
Dyson Unveils New Robot and Cordless Vacuum Cleaners
Key Takeaways
1. Dyson is set to reveal new products at the Dyson Unveiled event on September 4th in Berlin.
2. A new robot vacuum cleaner is expected to succeed the 360 Vis Nav Robot Vacuum Cleaner.
3. A new wet floor cleaner, marketed as Dyson’s first true wet and dry vacuum, is set to launch in 2024.
4. The teaser video hints at a new cordless vacuum cleaner, with recent introductions like the V16 Piston Animal.
5. A longer version of the teaser video is available on Dyson’s website.
Dyson is preparing to showcase new products in early September. The company shared details about the Dyson Unveiled event on social media, mentioning that “the next generation of Dyson technology is soon to be revealed in Berlin.”
Exciting New Devices
An accompanying video reveals several upcoming Dyson products. Among these is a new robot vacuum cleaner, which seems to be the successor to the 360 Vis Nav Robot Vacuum Cleaner (currently priced at $499.99 on Amazon). The teaser footage hints at an extending part, but it’s not clear if this features a roller brush or a mop. Just to note, the 360 Vis Nav doesn’t have any mopping features.
More Innovations on the Horizon
Another item hinted at in the Dyson Unveiled video is a new wet floor cleaner. The sleek, curved handle shown resembles that of the WashG1. Set to launch in 2024, this cleaner is being marketed as the brand’s first genuine wet and dry vacuum, which will have two rollers. Additionally, the social media post seems to suggest a new cordless vacuum cleaner, but it’s uncertain what model that might be. Recently, Dyson introduced the V16 Piston Animal cordless vacuum cleaner to a global audience.
Event Details
A longer version of the Dyson Unveiled teaser video is available on the brand’s website homepage. The event is planned for September 4th at 5 PM BST, where Dyson will officially unveil its latest products.
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September 4, 2025
Ice Generates Electricity When Bent, Shedding Light on Lightning
Key Takeaways
1. Ice exhibits flexoelectric properties, generating electricity when bent or distorted unevenly.
2. This finding enhances our understanding of ice and its role in the formation of lightning.
3. Uneven deformation of ice during collisions can create an electric charge, similar to that produced in lightning strikes.
4. At temperatures below −113 °C, ice can develop a thin ferroelectric layer that also produces electric charge.
5. The discovery may lead to new technologies utilizing ice as an active component in electronic materials.
A team of scientists has found that ice shows flexoelectric properties, meaning it can generate electricity when it’s bent or distorted unevenly. This groundbreaking finding, published in the journal Nature Physics, enhances our knowledge of ice, one of Earth’s most plentiful materials, and might even shed light on the phenomenon of lightning.
Understanding Lightning Formation
For many years, researchers have recognized that lightning forms from the interactions of ice particles in clouds. However, there has been no solid explanation for how these particles gain an electric charge, since ice doesn’t exhibit piezoelectricity, which is the ability to produce an electric charge through simple compression.
Flexoelectric Effect in Action
The recent research illustrates that when ice undergoes uneven deformation during collisions, it is sufficient to create an electric charge. The scientists calculated the amount of charge produced by this flexoelectric property of ice, finding it matched the levels of charge typically transferred during lightning strikes. This indicates that flexoelectricity is crucial in the electrification process of clouds.
Implications for Future Technologies
Additionally, the study revealed that at temperatures below −113 °C, a thin ferroelectric layer can form on the surface of ice, which also has the capacity to produce electric charge. This characteristic aligns ice with advanced electroceramic materials, such as titanium dioxide. The researchers believe this discovery could pave the way for new electronic materials that utilize ice as an active component.
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September 3, 2025
Anker 70W/30W Wall Charger Bundle Now Only $29.99
Key Takeaways
1. Anker has launched a new wall charger bundle at Costco in the U.S. for $29.99, featuring a 70W and 30W charger with two USB-C cables.
2. The 70W charger includes four ports (three USB-C and one USB-A) and can deliver up to 70W per USB-C port individually.
3. The 30W charger has a single USB-C output and features folding pins for convenience.
4. The bundle includes two durable 6 ft USB-C to USB-C cables that support 240W PD 3.1 fast charging, typically valued at $23.98.
5. The charger bundle is sold out in many physical locations but remains available for online purchase at Costco.
A new wall charger bundle from Anker, featuring a 70W/30W setup, has been launched at Costco in the United States. This kit, identified as Item 1940911, comes with two new GaN chargers and two USB-C cables, all for just $29.99, making it a great deal for customers.
Details on the 70W Charger
The bundle includes the Anker Charger (70W, 4 Ports), which seems to be a recently leaked model, A121C. Images reveal that it has three PowerIQ 3.0 USB-C ports alongside a PowerIQ 2.0 USB-A port, plus it has foldable pins for convenience. A Reddit user posted an image that shows each USB-C port can deliver up to 70W when used individually. If two ports are active, the total output is 67.5W, and if three or four ports are in use, the output decreases to 64.5W.
Specs of the 30W Charger
Another item in the bundle is the Anker Charger (30W), which also features folding pins and a single USB-C output. This charger, known as model A2698, is already on sale in Europe under the name Anker Zolo Charger (30W). The bundle also includes two extremely durable 6 ft (~1.8 m) USB-C to USB-C cables that are said to support 240W PD 3.1 fast charging. Based on the details provided, these cables are likely the Zolo USB-C to USB-C Cable (6 ft, 240W, Braided), model A8060. These cables are currently priced at $11.99 on sites like Amazon, meaning the two together would typically cost $23.98, which emphasizes the value of the entire bundle at $29.99.
Availability and Stock
Reports from Reddit suggest that the Anker 70W/30W Wall Charger Bundle is sold out in many places, although it is still available for purchase online at Costco. Additionally, another user mentioned that it might also be found at Sam’s Club, but this information remains unverified.
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Tags: Anker
September 3, 2025
New Leak Reveals Upcoming IKEA Smart Home Products
Key Takeaways
1. IKEA plans to introduce over 20 new smart home products in early 2026, as revealed in July 2025.
2. Seven of the new devices have been certified as Matter devices and are listed in the Distributed Compliance Ledger (DCL).
3. New products include the Bilresa dual button and scroll wheel smart switches, Timmerflotte temperature and humidity sensor, Alpstuga air quality monitor, and Myggspray Wireless motion sensor.
4. The designs of the new devices differ significantly from previous models, indicating a fresh approach to smart home technology.
5. Release dates and pricing details for the new products remain unclear as of now.
Images of several new smart home products from IKEA have emerged. In July 2025, the company revealed plans to introduce more than 20 new devices in early 2026. Recently, seven of these devices were found in the Distributed Compliance Ledger (DCL) and are certified as Matter devices.
Leaked Images Surface
A report from ifun.de has uncovered various images of the upcoming IKEA smart home products. The first image depicted (shown below) features the Bilresa dual button and scroll wheel smart switches. It’s interesting to notice how this design is quite different from what was previously thought to be a leaked image of the Bilresa dual button switch.
New Devices Identified
The second image (shown below) showcases the Timmerflotte temperature and humidity sensor, along with the Alpstuga air quality monitor and the Myggspray Wireless motion sensor. All these products are listed in the DCL. The Alpstuga’s design is significantly distinct from the older Vindstyrka air quality sensor. In a similar fashion, the Myggspray has a circular design, which contrasts with the previous square Vallhorn Wireless motion sensor.
Unveiling More Products
The last batch of photos (below) includes two previously unrecognized products: the Tofsmygga outdoor smart plug and the Grillplats indoor smart plug. The latter seems to resemble the brand’s Tretakt smart plug, but with a more rounded design. Also featured is the Myggbett Door/window sensor, which looks quite similar to the older Parasoll Door and window sensor.
It is still unclear exactly when in 2026 these new IKEA smart home products will be available and what their pricing will be.
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Tags: IKEA
September 3, 2025
Philips Hue Outdoor Lights Now Available on Amazon
Key Takeaways
1. The Philips Hue Festavia Permanent Outdoor Lights are smart lighting options that produce both white and colored light effects.
2. These lights come with various brightness levels and preset scenes for different holidays, all controlled via the Philips Hue app.
3. Installation requires mounting brackets for secure setup, making them a more reliable option than adhesive methods.
4. The expected launch of these lights is at IFA 2025, but specific details about length and number of LEDs are still unverified.
5. Pricing is not yet disclosed, but they are likely to be in a similar range to previous Festavia String Lights, which retail for around $241.99.
The Philips Hue Festavia Permanent Outdoor Lights have been spotted again. This smart lighting option briefly appeared on the company’s website in August 2025, alongside other new products such as the Hue Bridge Pro and the Hue Festavia Globe String Lights.
More Details Emerge
Recently, a video showcasing the Hue Festavia Permanent Outdoor Lights has surfaced on Amazon. In line with earlier leaks, the video demonstrates these smart lights producing both white and colored light effects. It features various brightness levels and an extensive array of preset scenes tailored for different holidays, all accessible through the Philips Hue app.
Installation Insights
In the video, a person is seen setting up the Hue Festavia Permanent Outdoor Lights. These smart lights seem to include mounting brackets that need to be secured before the light string can be attached. Since Philips Hue promotes these as weatherproof options suitable for all-year use, this method appears to be more reliable than using adhesive.
Anticipated Launch and Pricing
Additional information, such as the length of the Philips Hue Festavia Permanent Outdoor Lights and the total number of LEDs on the string, has not yet been verified. These smart lights are expected to debut at IFA 2025. Though pricing details remain undisclosed, they will likely be in a similar price range as the previous Festavia String Lights, which feature 250 LEDs on a 65 ft cable and retail for $241.99 at places like Amazon.
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Tags: Philips Hue Festavia, Smart Lighting
September 3, 2025
Japan Launches World’s First Commercial Ammonia-Powered Ship Engine
Key Takeaways
1. Japan Engine Corporation (J-ENG) has developed the world’s first full-scale dual-fuel ammonia engine to support carbon neutrality in shipping by 2050.
2. The engine demonstrated superior environmental performance, outperforming traditional heavy oil engines with a 95% ammonia co-firing rate during testing.
3. Development included over 1,000 hours of testing on a prototype and 700 hours on the full-scale engine, earning certification from ClassNK.
4. The engine will be installed on a new Ammonia-Fueled Medium Gas Carrier (AFMGC) scheduled for delivery in October 2025, with commercial operations expected to start in 2026.
5. J-ENG is planning to build a new factory to increase production, with operations set to begin in 2028.
Japan Engine Corporation (J-ENG) made a big announcement yesterday, sharing that they have finished building the world’s first full-scale dual-fuel ammonia engine. This engine is part of the Next-Generation Ship Development project which is funded by Japan’s Green Innovation Fund. The project is designed to help the shipping industry reach carbon neutrality by the year 2050.
Engine Performance Details
The press release highlighted that the new engine has shown remarkable environmental performance during official testing. J-ENG stated that when running at full capacity with a 95% ammonia co-firing rate, the engine performed significantly better than traditional heavy oil engines.
Development and Certification
J-ENG attributes this achievement to a careful and long-term development process that involved over 1,000 hours of testing on a single-cylinder prototype and 700 hours on the full-scale engine. The engine received certification from ClassNK after rigorous tests that took place in late August, overseen by Nippon Yusen Kaisya (NYK Line), Nihon Shipyard Co. Ltd. (NSY), Japan Marine United Corporation (JMU), and Nippon Kaiji Kyokai (ClassNK).
Future Plans
The engine is set to be delivered in October 2025 for installation on a new Ammonia-Fueled Medium Gas Carrier (AFMGC) that is still being built. This vessel is expected to start commercial operations by 2026, marking the first time a full-scale ammonia engine will be in use. To prepare for future demand, J-ENG is also building a new factory to increase production of these engines, with the new site planned to begin operations in 2028.

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Tags: EcoFlow Delta 2
September 3, 2025
Hubble’s Sharp Image of NGC 7456: Mysterious X-ray Objects Revealed
Key Takeaways
1. NGC 7456 is a spiral galaxy located over 51 million light-years away in the constellation Grus, featuring uneven spiral arms filled with young stars and dark dust clusters.
2. Star-forming regions, known as nebulae, emit a pinkish glow due to hot young stars ionizing surrounding hydrogen gas.
3. NGC 7456 is classified as an active galaxy, with a bright nucleus indicating a supermassive black hole at its center.
4. The Hubble Space Telescope captures visible, ultraviolet, and some infrared wavelengths but does not detect X-rays, which are studied by the ESA’s XMM-Newton Satellite.
5. Researchers are exploring the origins of ultraluminous X-ray sources identified by the XMM-Newton Satellite, which produce intense X-rays.
NGC 7456 is a spiral galaxy situated more than 51 million light-years away within the constellation Grus, also known as The Crane. The image captured by Hubble showcases the galaxy’s uneven spiral arms. These arms are filled with young stars, which appear as blue patches of light. Additionally, there are clusters of dark dust surrounding these spiral arms, alongside areas where new stars are being formed.
Star Formation and Nebulae
The regions where stars are forming, referred to as nebulae, emit a pinkish glow. Within these areas, the young stars are hot, and the environment is abundant in hydrogen gas. The emissions from these stars ionize the hydrogen, resulting in the typical reddish-pink glow that can be observed with space telescopes such as Hubble.
Active Galaxy and Distant Galaxies
The brightness around the supermassive black hole at the center of NGC 7456 indicates that it is an active galaxy. Active galaxies are characterized by their galactic nucleus, which emits a lot of radiation, creating a brilliant glow. This Hubble image also captures distant galaxies, which appear as small orange dots surrounding NGC 7456.
Space Observations
While Hubble can observe in the visible, ultraviolet, and some infrared wavelengths, it does not capture X-ray activity. The European Space Agency (ESA) compensates for this lack with its XMM-Newton Satellite. Notably, this satellite has identified small objects known as ultraluminous X-ray sources, which produce intense X-rays. Researchers are still investigating what powers these enigmatic entities.
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Tags: Hubble Space Telescope