Today's Hardware Pulse
Nvidia driver adds DLSS 5 profile options, hinting at next‑gen AI rendering
Nvidia's GeForce Game Ready driver 610.47 introduces three new profile settings—Enable DLSS NR override, Enable DLSS NR SL override, and Override DLSS NR presets—suggesting continued development of its upcoming DLSS 5 neural‑rendering technology. The earlier DLSS 5 reveal sparked debate over AI‑driven image alteration, after which Nvidia fell silent on the feature.
Also developing:
By the numbers: Cyient Semiconductors raises $30M Series A
Iranian Drone Strikes Hit AWS Data Centres in UAE and Bahrain, Trigger Regional Outages
Iranian Shahed drones struck two Amazon Web Services (AWS) data centres in the United Arab Emirates on March 1 and damaged a third site in Bahrain on April 1, prompting limited service disruptions across the Gulf. The attacks mark the first deliberate targeting of commercial cloud hardware in wartime and have sparked a diplomatic warning from Iran’s army spokesperson.
Honor and OnePlus Deploy Silicon‑Carbon Batteries, Leaving Apple and Samsung Behind
Honor and OnePlus have rolled out silicon‑carbon (Si‑C) battery packs across their latest flagships, delivering up to 7,300 mAh in a candy‑bar form factor and 7,150 mAh in a foldable. The move accelerates a performance gap with Apple and Samsung, whose premium...
Nvidia's AI Dominance Tested by CoreWeave's Rapid Cloud Growth
Nvidia (NVDA) remains the world’s largest AI‑hardware company with a market cap just under $4.1 trillion, but fast‑growing cloud provider CoreWeave (CRWV) is attracting investor attention after a 85% share‑price surge since its 2025 IPO. Analysts weigh Nvidia’s balance‑sheet strength against...
Sony Hikes PS5 Prices up to $900, Hinting at Longer Console Generation
Sony announced new MSRPs for its PlayStation 5 family on April 2, with the entry‑level digital console now $600, the disc‑drive model $650 and the PS5 Pro $900. The hikes break the traditional mid‑generation price drop and suggest the current generation will...
Microsoft Pours $10 B Into AI‑Optimized Data Centres in Japan
Microsoft said it will spend $10 billion to construct AI‑optimized data centre facilities in Japan, a move aimed at boosting the country’s cloud and big‑data capabilities for enterprise AI workloads.
Homemade Solar Drone Smashes Endurance Record with 5+ Hours Aloft
Luke and Mike Bell’s latest solar‑powered multirotor set an unofficial endurance record, staying aloft for 5 hours, 2 minutes and 21 seconds. The final prototype carries 28 lightweight solar panels that generate over 110 watts, enough to sustain hover and charge an auxiliary battery via a...
Nvidia Projects $1 Trillion AI Revenue in 2027, Unveils Rubin Supercomputer at GTC
Nvidia CEO Jensen Huang told investors at the GPU Technology Conference that the company expects to generate $1 trillion in AI revenue in calendar year 2027, double its prior outlook. The projection accompanies the launch of the next‑generation Rubin GPU and...
Fabrinet (FN): One of the Best Strong Buy AI Stocks to Invest In Now
Fabrinet (NYSE:FN) is highlighted as a strong‑buy AI stock. iPronics announced a partnership to build a dedicated silicon‑photonic manufacturing line, slated for Q2 2026, to meet hyperscaler demand for energy‑efficient optical switches. Analyst Rosenblatt raised its price target to $715 from...
Amazfit Helio Strap vs Polar Loop vs Whoop 5.0: Which Should You Buy?
The article compares three screen‑free fitness trackers—Whoop 5.0, Polar Loop, and Amazfit Helio Strap—examining price, design, features, performance, and battery life. Whoop relies on a subscription model starting at $149 plus $25‑$40 monthly, while Polar Loop costs $199 and the...
Federal Government Publishes ‘Expectations of Data Centres and AI Infrastructure Developers’
The Australian Federal Government released a policy paper outlining its expectations for data‑centre operators and AI infrastructure developers. The document sets clear standards on energy consumption, water use and national‑interest considerations, echoing recent Australian Financial Review coverage of the sector’s...
Apple Watch Ultra 4 Leak: Touch ID Is Finally Coming to the Action Button
Apple is poised to launch the Watch Ultra 4 in September, keeping the familiar rugged design while doubling its sensor count for sharper health metrics. A new S‑series processor promises notable battery‑life gains without enlarging the battery. Leaked details suggest Touch ID...
PC Gaming on Android at 100 FPS, Battery Efficiency : Red Magic 11
The Red Magic 11 Golden Saga Edition introduces native PC game emulation on Android, running titles like Red Dead Redemption 2 and Cyberpunk 2077 at 40‑100 fps. Powered by the Snapdragon 8 Elite Gen 5 processor, Adreno 840 GPU, 24 GB LPDDR5‑T RAM and up to 1 TB UFS 4.1 storage, it delivers desktop‑class performance...
WebGPU Transforms React Native Animations with 110+ Demos
React Native animations feel different with WebGPU. GPU-level rendering inside your usual workflow changes everything. This demo has 110+ animations you can actually build on
PS5 Price Hikes Signal Console Generation’s Longevity
Sony’s PS5 Price Hikes Prove This Console Generation Is Far From Over. Good. https://t.co/1ymS9OYdh6 https://t.co/cGv9gyE7qa
Rutronik Adds DIN-Rail Power Supply Modules
Rutronik has broadened its industrial offering by introducing the RECOM‑developed RACPRO1 series, a modular DIN‑rail solution for 24 V power and protection. The lineup includes single‑phase RACPRO1‑S units for compact or decentralized cabinets and three‑phase RACPRO1‑T models that add monitoring and...
Tesla Wins FCC Approval for Ultra‑Wideband Wireless EV Charging
Tesla Secures FCC Approval for Ultra-Wideband #Wireless #EV Charging by @IntEngineering #Innovation #EmergingTech #Tech #Technology https://t.co/96OnW9HWhd
ESP32-S3 Gets Post-Quantum Encryption with Aethyr Edge Node Open-Source Firmware
Aethyr Research has released open‑source firmware for ESP32‑S3 that adds post‑quantum encryption using ML‑KEM‑768, BLAKE3, and XChaCha20‑Poly1305. The firmware boots in 2.1 seconds and completes a full PQC handshake in 35 ms, with an 833 KB flash footprint and 157 KB free SRAM. It...
Questioning DRAM Tightness When HBM Is Separate Market
What I don’t understand about the DRAM narrative is this: if HBM are a completely different market than commodity DRAM, why should we expect the latter market to be tight forever? It doesn’t compute
![[OFC 2026] Part 1 of 5: 300mm SiPh Foundry: Who Is Actually Ready?](/cdn-cgi/image/width=1200,quality=75,format=auto,fit=cover/https://substackcdn.com/image/fetch/$s_!FG3y!,w_256,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2F3201360a-f898-4593-8267-8cfc0766cc04_1280x1280.png)
[OFC 2026] Part 1 of 5: 300mm SiPh Foundry: Who Is Actually Ready?
At OFC 2026, Samsung, GlobalFoundries and NVIDIA each presented seven conference papers detailing their progress toward 300 mm silicon‑photonic (SiPh) foundry capabilities. The analysis highlights that the competition has moved beyond pure device performance to a broader contest of system‑level integration...
[OFC 2026] Part 1 of 5: 300mm SiPh Foundry: Who Is Actually Ready?
The OFC 2026 conference showcased seven papers from Samsung, GlobalFoundries and NVIDIA that dissect the state of 300 mm silicon‑photonic (SiPh) foundries. While the headline race to 200 Gbit/s per wavelength still dominates headlines, the papers reveal that success now hinges on...
How Many AA Batteries Does It Take To Power A PC? This YouTuber Found The Answer
Tech creator ScuffedBits demonstrated that a desktop PC can run on AA batteries by removing its traditional PSU and wiring the cells directly to the motherboard. After multiple attempts, a configuration of 56 AA cells kept the system alive for...
TECNO Launches SPARK 50 Series with 5G, 7,000 mAh Battery and AI Features
Global smartphone brand TECNO introduced the SPARK 50 series, rolling out the SPARK 50 5G and the non‑5G SPARK 50. Both phones combine massive batteries—up to 7,000 mAh—with practical AI functions and military‑grade durability, and are now on sale in India...
China's 15th Five-Year Plan Launches Manufacturing Projects to Create Millions of Skilled Jobs
China unveiled major manufacturing and infrastructure projects under its 15th Five-Year Plan, aiming to generate millions of skilled jobs and raise wages. The plan emphasizes AI, integrated circuits, biomanufacturing and new‑energy, while pledging vocational training for over 10 million workers.
Samsung Launches S95H OLED TV at $2,499, Sparking Upgrade Debate with S95F
Samsung unveiled its flagship S95H OLED TV, priced from $2,499 and equipped with a metal bezel, HDR10+ Advanced and a flush‑mount design. The launch reignites the upgrade conversation with the prior‑year S95F, whose One Connect Box and lower price have...
FCC Proposes Ban on Foreign‑Made Routers, Raising Enterprise Network Security Stakes
The U.S. Federal Communications Commission announced a proposal to extend its ban on Chinese‑made routers and related telecom gear to include devices already approved for import. The move targets equipment from Huawei, ZTE, Hikvision, Dahua and Hytera, compelling large enterprises...
Samsung’s B-Series Soundbar Drops to $97.99 — A Simple Home Theater Upgrade for Cord Cutters
Samsung has slashed the price of its B‑Series HW‑B400F soundbar by 30%, bringing the unit down to $97.99 from $139.99. The compact soundbar adds a built‑in woofer, dialogue enhancement, and surround‑sound expansion to improve TV audio without a separate subwoofer....
Diamond Nanocoating Turns Single‑Use Raman Sensors Reusable
Researchers have demonstrated that a nanometer‑thin diamond coating can encapsulate gold‑nanoparticle SERS substrates, preserving their signal while surviving harsh chemical and mechanical stress. The breakthrough promises reusable Raman sensors for industrial and biomedical applications, eliminating the need for disposable chips.
Steve Jobs Returns: IPad Marks First True Tablet
#WaybackWeekend. April 1, 2010. No April Fool's joke. Time's lead article this issue entitled, 'Inside Steve's Pad', questionned 'Can Steve Jobs do it again?' This time with the iPad, the first touchscreen and tablet computer of...
AMD Ryzen 5 7600X3D $246.00 at Amazon.com or $199.99 for In-Store Pickup at Micro Center.
AMD’s 6‑core Ryzen 5 7600X3D is listed on Amazon for $246, while Micro Center offers the same chip for $199.99 with in‑store pickup. The processor features 3D V‑Cache technology that delivers a noticeable uplift in gaming and content‑creation workloads. Pricing under $200...
From Silicon Chips to Integrated Systems: Industry Shift
#Technology #Blog #Semiconductor #Manufacturing #System BLOG-321 | The Semiconductor Shift From Silicon To System: https://www.chetanpatil.in/the-semiconductor-shift-from-silicon-to-system/
Meta Launches Prescription-Friendly AI Glasses with Ergonomic Design
Meta expanded its line of AI glasses with new options designed for prescription wearers. 👓 Called Blayzer and Scriber, the glasses support nearly all prescriptions and come in two designs built for all-day wear. They include ergonomic features like overextension hinges, interchangeable...
Impulse Space, Anduril Building Space Technology for Golden Dome
Satellite startup Impulse Space is partnering with defense contractor Anduril Industries to develop space‑based interceptor prototypes for the Pentagon’s Golden Dome missile‑defense program, a concept championed by former President Donald Trump. The Pentagon selected both firms to design interceptors that...
AI Boom Fuels RAM and GPU Shortages, Delaying Gaming Hardware
Rising AI compute demand is crowding out RAM and GPU capacity for consumer gamers, prompting price spikes and postponements for Nvidia's next‑gen graphics cards and Valve's upcoming Steam Machine. The squeeze is also forcing PC OEMs to look beyond traditional...
D.E. Shaw Boosts Amazon Stake by 87% After Years of Trimming
Quantitative hedge fund D.E. Shaw lifted its Amazon.com stake by roughly 87% in the fourth quarter of 2025, the first quarterly increase in eight quarters. The move reflects the fund’s long‑term conviction in Amazon’s AI‑driven silicon advantage and booming advertising...
Micron Posts $23.9B Revenue, Sparks Analyst Split on AI Memory Outlook
Micron Technology reported fiscal Q2 revenue of $23.86 billion, nearly tripling year‑over‑year, and non‑GAAP earnings of $12.20 per share. The results prompted Citi to lower its price target to $425 from $510, sparking a debate among analysts about the durability of...
Reference Platform Targets Robust 10BASE-T1S Ethernet Design
A collaborative reference design, REF_SPE_T1S, aims to speed Single‑Pair Ethernet (SPE) adoption in industrial and building‑automation sectors. The platform combines Microchip’s LAN8670 10BASE‑T1S PHY, an Amphenol IEC 63171‑6 connector, and Bourns’ integrated transformer‑plus‑common‑mode‑choke magnetics. It demonstrates that transformer‑based isolation markedly improves...
No, AMD Is Not Buying Intel
An April 1st prank claimed AMD was buying Intel, but the story was a deliberate hoax. The satire resonated because AMD’s stock trades near $196 while Intel’s hovers around $41, and both shares rose after the article, spurred by analyst optimism....
Stop Overpaying for Home Assistant: Buy a Used Intel NUC for $40 Instead
Home Assistant can run on a used Intel NUC, offering a cheap, energy‑efficient alternative to the typical Raspberry Pi or the pre‑built Home Assistant Green. Older NUC models are listed on eBay for as little as $40, delivering comparable or superior performance...
NVIDIA's Neural Texture Compression Cuts VRAM Use From 6.5 GB to 970 MB
NVIDIA unveiled Neural Texture Compression (NTC), an AI‑driven method that slashes GPU VRAM usage by up to seven times. In a GTC 2026 demo, the technology compressed a 6.5 GB texture set to just 970 MB while preserving visual fidelity. NTC replaces traditional...
Razer Wolverine V3 Pro & Betop KP50 Controllers To Be Supported By Linux 7.0
The upcoming Linux 7.0‑rc7 kernel adds native support for the Razer Wolverine V3 Pro and Betop KP50B/C gaming controllers via the XPad driver, covering both wired and 2.4 GHz wireless modes. The Wolverine V3 Pro, a high‑end controller priced around $199, uses...
Need Portable Heat‑Deflecting Lap Mount for MacBook Pro
Ridiculous problem: I am looking at my MBPro (often running CI tests and evals locally) all the time in cars, planes, and just waiting someplace I need an attachment to the bottom of the MBPro that deflects heat so my lap...
1972: Magnavox Odyssey Launches, Birthing Home Gaming
#WaybackWeekend. April 1, 1972. The Magnavox Odyssey, the first video game console, is released. #Gaming #Technology #History https://t.co/g6DC4Z1gwc
Show HN: A Game Where You Build a GPU
A developer posted a new browser‑based game on Hacker News that lets players construct a graphics processor from the ground up, starting with individual transistors and advancing through logic gates, ALU design, and full GPU architecture. The game is organized...
AI Camera That Shoots Squirrels Could Be Gold
Whoever turns this into a consumer product is going to make a fortune. AI-powered camera: 🎥 squirrel at birdfeeder? spray with water 💦🐿️ https://t.co/1zMguczpN6
AI Prosthetic Hand Adapts Through Daily Use
A Smarter Prosthetic: Esper Bionics’ #AI Hand Learns from Everyday Use by @EsperBionics #EmergingTech #Technology #Innovation https://t.co/LJXFZUA3OL
Intel Core Ultra 200S Plus CPUs Up to 23% Faster Than AMD Rivals
Intel unveiled the Core Ultra 200S Plus series, with the 270K Plus and 250K Plus models posting up to 23% faster rendering than similarly priced AMD chips and a 15% advantage over the 9700X in Adobe Premiere. Priced at $299,...
RAT55 Dorsal Sensor Pod Revealed in Stunning Detail
Best views of RAT55 yet. Dorsal sensor pod (EO ball) seen in detail here. Also shot inside. I wonder if this is going to be ported in full to a contractor (it is currently operated by a contractor)
All‑in‑One Tesla Chip Fab Accelerates Development
My idea of a good time is working with amazing engineers to create incredible technology 🤩 The Tesla chip research fab will have all the machines needed to do logic, memory, packing & masks in one building for a lightning fast...
Nothing’s $199 Over‑Ear ANC Headphones and Marshall’s 41% Discount Ignite Premium Audio Battle
Nothing introduced its $199 over‑ear active‑noise‑cancelling headphones, leveraging TikTok buzz and a sleek design to challenge established brands. At the same time, Marshall cut the price of its Major V on‑ear wireless headphones by 41%, offering 100‑hour battery life and...
G6 OLED Receives Picture Tweak Before Launch
The G6 OLED got a picture tweak ahead of its launch, so here's the latest on how it performs https://t.co/fL7Fae9O2g