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July 13
- Kick Back To These Roku Streaming Stick & TV Deals Up To 35% Off
➀ Now that Prime Day is over, Amazon is offering discounts on Roku devices, including streaming hardware and TVs.
➁ The Roku Ultra is available for $69 at Amazon, saving 31% and marking an all-time low price.
➂ Other deals include the Roku Streambar SE 2-In-1, Roku Streaming Stick Plus, and various Roku TV models.
- Security vulnerability on U.S. trains that let anyone activate the brakes on the rear car, was known for 13 years — operators refused to fix the issue until now
➀ A wireless security vulnerability in U.S. trains, allowing unauthorized brake activation via $500 hardware, has persisted since 2012 despite researcher warnings;
➁ The American Association of Railways (AAR) dismissed the issue as 'theoretical' for over a decade until CISA's 2025 public advisory forced action;
➂ Implementation of a patch is delayed until 2027, raising concerns about rail safety and systemic negligence in critical infrastructure.
- Ayaneo Flip 1S Dual Screen Rocks Ryzen AI 9 For Handheld Gaming
➀ The Ayaneo Flip 1S DS is an upgraded version of last year's Flip DS, offering dual screens and AMD Ryzen power.
➁ The new model features a 144-Hz OLED display and a larger, higher-resolution secondary screen.
➂ It comes with various specifications, including different SoCs and storage options, with the Ryzen AI 9 HX 370 model offering the most powerful configuration.
July 12
- Blowout Sale On Budget RTX Gaming Laptops As Low As $399 But Act Fast
➀ After a record-breaking 96-hour Amazon Prime Day event, Woot offers factory reconditioned gaming laptops at low prices.
➁ The cheapest laptop is the MSI Thin 15 for $399.99, equipped with a GeForce RTX 2050.
➂ Other models include the MSI Stealth 14 for $759.99, featuring a GeForce RTX 4060 and a 14-inch IPS-level display.
- Prime Day is officially over, but here are some great deals you can still get at Amazon, Newegg, and others
➀ Prime Day saturation sales have ended but notable deals persist across Amazon/Newegg with up to 50% discounts;
➁ Top-tier hardware bargains span RTX 5070 graphics cards at $530, 4TB Gen5 SSDs below $0.06/GB, and 49-inch 240Hz OLED monitors under $1,100;
➂ Flagship components like AMD's 128MB V-Cache Ryzen 9 9950X3D hit record lows while essential tools/small form factor solutions showcase broad price cuts.
- New leaked Bambu Lab 3D printer diagrams reveal H2S model in the works — diagrams accidentally included in Wiki page
➀ A leaked diagram in Bambu Lab's official Wiki revealed the upcoming H2S 3D printer, featuring a single-nozzle design and similarities to the A1 tool head.
➁ The H2S may offer a larger build height (340mm vs. 325mm) compared to the H2D, positioned as a cost-effective alternative to the laser-focused $3,649 H2D model.
➂ Industry observers speculate the H2S follows Bambu Lab's strategy of releasing simplified, affordable versions after flagship models (similar to P1P/P1S after X1 Carbon).
- AMD's 96-core Ryzen Threadripper Pro 9995WX benchmark results listed in Geekbench database
➀ AMD's 96-core Threadripper Pro 9995WX shows a 14% single-core performance gain over its predecessor in Geekbench, but still lags behind Apple's M4 Max;
➁ In multi-core tests, the CPU outperforms its Zen 4-based predecessor by 15% but faces close competition with Apple's M4 Max due to Geekbench's workload limitations;
➂ Geekbench's short-duration tests fail to fully utilize the 96-core design, favoring consumer CPUs with higher clocks for burst performance.
- MyMiniFactory swoops on Etsy 3D printing controversy — new Premium Merchant Program will let anyone sell physical 3D prints on its platform for a monthly fee
➀ Etsy quietly revised its policy to ban most 3D-printed goods unless sellers design them, causing chaos among creators;
➁ MyMiniFactory launched a $25/month Premium Merchant Program, allowing anyone to sell physical 3D prints on its platform with verification badges and global visibility;
➂ Challenges include reliance on MMF's Tribes licensing system and competition from established platforms like Etsy, which holds consumer trust for handmade goods.
July 11
- New Insulation System for More Efficient Electric Motors
➀ HTW Dresden and partners are developing a ceramic-like aluminum oxide insulation for electric motor windings to improve efficiency, reduce weight, and save resources;
➁ The new insulation provides 10x higher thermal conductivity and withstands over 300°C, enhancing performance for applications like electric aviation;
➂ Anodization-based coating and iterative testing aim to optimize durability, with a demonstrator planned to validate material savings and recyclability.
- Big Bang's Eerie Echoes Suggest Earth Is Trapped In A Massive Cosmic Void
➀ New research suggests Earth and the Milky Way might be in a vast, low-density space region known as a cosmic void;
➁ This theory could explain the Hubble tension, a discrepancy in the expansion rate of the universe;
➂ Baryon acoustic oscillations (BAOs) support the cosmic void model, indicating a local void is more probable than a void-free universe.
- Stock Up On PS5 Games And Accessories For Up To 50% Off For Prime Day
➀ Today is the final day to take advantage of Amazon's Prime Day event, with numerous deals on PS5 games and accessories.
➁ The biggest discount is on Warhammer 40,000: Space Marine 2, now at $34.99 (50% off).
➂ Other notable deals include discounts on Assassin's Creed Shadows, Star Wars Outlaws, Kingdom Come: Deliverance II, Final Fantasy XVI, and Final Fantasy VII Rebirth.
- Razer DeathAdder V4 Pro Flaunts A First-Time Feature For A Razer Gaming Mouse
➀ The new Razer DeathAdder V4 Pro introduces an optical scroll wheel for the first time, designed for esports;
➁ The optical scroll wheel offers triple the durability and consistent tactile control;
➂ The mouse features HyperSpeed Wireless Gen 2 technology for improved power efficiency and lower latency;
➃ The switches are redesigned for enhanced click feel and durability;
➄ It includes a Razer Focus Pro 45K optical sensor with high DPI and programmable buttons.
- Samsung's sweet spot Odyssey G6 QD-OLED is just $549 right now — That's $250 off this 27-inch QHD 240 Hz gaming monitor before Prime Day ends
➀ Samsung's 27-inch Odyssey OLED G6 gaming monitors receive significant Prime Day discounts, with the 240Hz model at $549 (31% off) and the 360Hz model at $649.
➁ Both models feature QD-OLED panels with 0.03ms response time, 1440p resolution, FreeSync Premium Pro/G-Sync compatibility, and anti-burn-in protection, positioning them as strong entry-level OLED gaming displays.
➂ A user feedback highlights the 19-minute pixel-refresh cycle (updated to 30 minutes in firmware), advising buyers to consider this maintenance aspect before purchase.
- Scammers on Facebook try to ruin Bambu Lab’s big 3D printer sale — site has been rife with fake ads for 3D printers
➀ Scammers exploit Bambu Lab's 3D printer anniversary sale with counterfeit Facebook ads featuring misspelled domains and fraudulent discounts;
➁ Bambu Lab confirms legal actions against impersonators and warns users to verify URLs via BambuLab.com;
➂ Facebook's reliance on user reports for scam detection poses challenges, with red flags including unrealistically low prices and new fake pages.
- Intel CPU free gift bonanza extended to current-gen Ultra series — Get a discounted 285K plus a $674 motherboard, a free AIO cooler, and three free games for less than $1,000
➀ Intel Core Ultra 200 series desktop CPUs now offer bundled deals with free AIO coolers and 3 AAA games;
➁ Flagship Core Ultra 9 285K bundle saves $260 including Z890 motherboard and Star Wars Outlaws;
➂ Mid-range Ultra 7 265K/KF models provide 20%+ discounts with DDR5 RAM and motherboard combos.
- Corsair's day four discount is one of the cheapest ways to snag 96GB of DDR5 RAM on Amazon Prime Day — last day to score sub-$200 RGB kit
➀ Corsair's 96GB DDR5 RGB RAM kit hits historic low of $199 on Amazon Prime Day;
➁ The 6000MHz kit features AMD EXPO/Intel XMP compatibility and outperforms competing 5600MHz models;
➂ Includes comparison with non-RGB variant and wider Prime Day hardware deals context.
- How Can Engineering Programs Become More Attractive to Young Talent?
➀ A workshop held in July 2025 by Bavarian institutions addressed strategies to boost enrollment and success in engineering programs, emphasizing their role in regional innovation.
➁ Declining student numbers in fields like mechanical and electrical engineering were noted, countered by initiatives such as English-taught courses and interdisciplinary programs to attract international and female students.
➂ Collaboration between schools, universities, and companies was highlighted as critical to addressing workforce gaps and enhancing academic outcomes through active learning and monitoring.
July 10
- GameStop Hilariously Auctions Stapler That Ruined Switch 2 Displays And It's At $108K
➀ GameStop is auctioning a stapler that caused damage to a Nintendo Switch 2 console;
➁ The auction includes the damaged console, the stapler, and a certificate of authenticity;
➂ Proceeds will go to Children's Miracle Network Hospitals.
- Zombie fabs plague China's chipmaking ambitions, failures burning tens of billions of dollars
➀ China's semiconductor industry faces multiple 'zombie fab' failures due to mismanagement and US sanctions;
➁ High-profile projects like HSMC's $19B Wuhan fab and Fujian Jinhua's DRAM plant collapsed amid technical gaps and funding crises;
➂ Structural issues including overambitious goals and lack of expertise continue to hinder China's chipmaking ambitions.
- Add 2TB of storage to your handheld gaming PC for just $149 with this new Prime Day deal — score a massive 40% off WD's SN770M, now at its lowest-ever price
➀ WD's 2TB Black SN770M M.2 2230 NVMe SSD hits an all-time low of $149 (40% off) during Prime Day, ideal for handheld gaming PCs like Steam Deck;
➁ Boasts PCIe 4.0 speeds up to 5,150MB/s read and 4,850MB/s write, using TLC NAND for consistent performance;
➂ Simple installation process enhances Steam Deck storage, outperforming default eMMC with 5-year warranty.
- Intel's 14th Gen CPUs are discounted as low as $190, with up to $178 of free SSDs, coolers, RAM, or games tossed in — Is Intel cleaning out its closets?
➀ Intel's 14th Gen CPUs receive massive discounts up to 46% off with free SSD/RAM/game bundles worth $178;
➁ Core i5-14600K priced at $189 includes free 1TB SSD and Civilization VII/Dying Light game bundle;
➂ Despite being previous-gen, these CPUs outperform newer models in 1080p/1440p gaming value rankings.
- Bambu just gave its Lab A1 3D printer a $60 discount to rival the Amazon Prime Day sale
➀ Bambu Lab A1 3D printer receives a $60 discount priced at $339, rivaling Amazon Prime Day deals;
➁ Editors praised its ease of use, fast 500mm/s printing speed, and ability to handle PLA/PETG/TPU materials;
➂ The $479 combo kit adds multi-color printing via AMS, targeting both hobbyists and professional creators.
July 9
- Space Industry Warns Proposed Budget Cut To Collision Alert System Is A Terrible Idea
➀ A coalition of over 450 U.S. space, satellite, and defense companies has urged Congress to fully fund the Office of Space Commerce (OSC) at its Fiscal Year 2025 level of $65 million in the upcoming Fiscal Year 2026 appropriations bill.
➁ The industry leaders emphasize the critical role of the OSC in fostering economic growth, ensuring national security, and maintaining U.S. technological leadership in the increasingly competitive and congested orbital environment.
➂ The letter warns of severe consequences if the OSC is not adequately funded, including heightened risks for satellite operators and potential relocation of U.S. companies overseas.
- Marshall Portable Speakers Shred 47% Off For All-Time Lows In Rocking Deals
➀ Marshall Action III便携式蓝牙音箱在亚马逊售价$199.99，比原价低33%，达到历史最低价；
➁ Marshall Emberton II便携式音箱在亚马逊售价$94.99，比原价低47%，虽然不是历史最低价，但远低于过去三个月的最低价；
➂ 文章还介绍了其他一些Prime Day的音频产品折扣，包括Marshall Stanmore III、Anker Soundcore 2、Bose SoundLink Max等。
- Nintendo Switch 2 Is Finally On Amazon But By Invite Only, How To Get One
➀ Amazon finally lists the Nintendo Switch 2 console, including the standalone system and the Mario Kart World bundle;
➁ The listings seem to end the sales rift between Nintendo and Amazon;
➂ Amazon has implemented an invitation system for purchasing the Switch 2.
- Shape Memory Actuators and Microwave Measurements
➀ Dr. Marvin Schuleit and Dr. Marcel van Delden from Ruhr-Universität Bochum were awarded the Gebrüder-Eickhoff-Preis for their doctoral research on advanced engineering applications;
➁ Schuleit developed laser-based techniques to integrate shape-memory NiTi alloys with circuit boards, enabling reliable actuator systems for high-performance applications;
➂ van Delden improved microwave measurement systems by monolithically integrating components on a single chip using Infineon’s BiCMOS SiGe:C technology, enhancing bandwidth and stability for automotive radar and industrial use.
- Nvidia AI challenger Groq announces European expansion — Helsinki data center targets burgeoning AI market
➀ Groq establishes its first European data center in Helsinki, utilizing LPU and ASIC chips to challenge NVIDIA's GPU dominance in AI inference;
➁ CEO Jonathan Ross highlights Groq's faster deployment (6 months vs NVIDIA's 2 years) and energy efficiency (1/3 power consumption of GPUs);
➂ Faces competition from Broadcom and Marvell, while leveraging partnerships with Samsung and Cisco for rapid expansion.
- Get a 2TB SSD for 5 cents per gigabyte during Prime Day — lowest-ever prices on models from Samsung, WD, and more
➀ Amazon Prime Day offers unprecedented discounts on 2TB SSDs from brands like Samsung, WD, and Crucial, with prices as low as $0.05 per gigabyte.
➁ The Silicon Power UD90 and Crucial P310 stand out for their balance of affordability and high speeds (up to 7,100 MB/s), while Samsung's 990 EVO Plus hits a 36% discount, its lowest price ever.
➂ Buyers face a trade-off between speed (e.g., PCIe 5.0 drives like Crucial T705) and capacity, as 4TB options may cost similar to dual 2TB drives.
- 5 of the best UK Amazon Prime Day PC hardware deals — RTX 5070 below MSRP, M4 Mac mini, and more
➀ Apple Mac Mini M4 hits record-low price at £499.99 with M4 chip and 16GB RAM;
➁ NVIDIA RTX 50 series GPUs see significant discounts: RTX 5070 at £479 and RTX 5070 Ti at £739;
➂ Corsair 360mm liquid cooler and Crucial 64GB DDR5 RAM kits offer 20%+ savings for PC upgrades.
- Samsung's speedy 2TB and 4TB 9100 Pro M.2 SSD drops to its lowest-ever price for Prime Day
➀ Samsung's 9100 Pro M.2 SSD (2TB/4TB) hits record-low prices during Prime Day, with the 2TB model at $189 and 4TB at $384;
➁ The Gen5 NVMe SSD boasts 14,700/13,400 MB/s read/write speeds and 1,200 TBW endurance, suitable for video editing and high-performance workflows;
➂ While praised for power efficiency, Tom's Hardware notes its delayed Gen5 entry compared to competitors like Phison E26-controlled drives.