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HyperX’s claims its latest headset lasts 250 hours on a single charge

engadget.com Unknown 2025-11-19 10:51:25

HyperX has announced its latest flagship wireless gaming headset, and once again , the brand’s primary mission statement seems to be chasing eternal life for headphone batteries. The Cloud Alpha 2 will last, according to its maker, for up to 250 hours on a full charge. While that number halves if you make use of the headsets’s simultaneous Bluetooth connectivity, a more than 10-day battery life is impressive for any wireless headset. Its new multi-layer 53mm drivers are engineered to reduce dis

Topics: alpha cloud headset hyperx wireless

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HP’s New Gaming Headset Promises to Stay Powered From Now Until Judgement Day

gizmodo.com Kyle Barr 2025-11-19 15:43:11

If you really can’t stand the idea of plugging a headset into a spare USB charger after a marathon gaming session, your old buddies Bill Hewlett and Dave Packard may have what you’re looking for. HP’s HyperX lineup of PC gaming peripherals now includes the $300 HyperX Cloud Alpha 2 headset that promises a total of 250 hours of battery life on a full charge. No, it’s not as long as the original $200 HyperX Cloud Alpha’s promised 300 hours back in 2022, but the sequel now includes a big glowing ba

Topics: cloud headset hours hp hyperx

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The Omen Max 45L is the star of HP's latest PC gaming update

engadget.com Unknown 2025-11-21 20:00:52

Prior to IFA in early September, HP is looking to get ahead of its rivals with a substantial update to its PC gaming portfolio headlined by the new Omen Max 45L desktop alongside a full slate of peripherals. While the Omen Max 45L (pricing still TBA) features a similar design to the existing Omen 35L , HP's latest flagship desktop should bring even more beastly performance without sacrificing on cooling or noise levels. The key to this is a new case featuring what the company is calling the ind

Topics: 45l hp hyperx new omen

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HyperX’s new gaming headset claims to last 250 hours on a single charge

theverge.com Antonio G. Di Benedetto 2025-11-21 20:00:00

is a reviewer covering laptops and the occasional gadget. He spent over 15 years in the photography industry before joining The Verge as a deals writer in 2021. Posts from this author will be added to your daily email digest and your homepage feed. HP-owned HyperX is announcing a slew of new gaming headsets and streaming-friendly microphones. The HyperX Cloud Alpha 2 is the new flagship at $299.99. It uses 53mm drivers and 2.4GHz wireless lasting up to 250 hours — an impressive 10+ days of con

Topics: 99 cloud hyperx mic new

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Finally, I found a portable charger that checks all of my boxes for traveling

zdnet.com Adrian Kingsley-Hughes 2025-11-29 20:29:00

Voltme Hypercore 10K power bank ZDNET's key takeaways Voltme's Hypercore 10K power bank is available on Amazon for $23. It's very compact and easy to carry, with both USB-C and USB-A ports to charge two devices simultaneously. Its small but chunky, as some might prefer a flatter charger. $22.99 at Amazon Power banks are a tradeoff: too big and they're heavy and awkward to carry, too small and they're pretty useless because there's not enough charge power. I've found that the 10,000mAh mark is

Topics: 10k bank hypercore power usb

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Why I no longer travel without this portable battery - and it's not made by Anker or Ugreen

zdnet.com Adrian Kingsley-Hughes 2025-12-03 10:54:00

Voltme Hypercore 10K power bank ZDNET's key takeaways Voltme's Hypercore 10K power bank is available on Amazon for $23. It's very compact and easy to carry, with both USB-C and USB-A ports to charge two devices simultaneously. Its small but chunky, as some might prefer a flatter charger. $22.99 at Amazon Power banks are a tradeoff: too big and they're heavy and awkward to carry, too small and they're pretty useless because there's not enough charge power. I've found that the 10,000mAh mark is

Topics: 10k bank hypercore power usb

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Project Hyperion: Interstellar ship design competition

news.ycombinator.com Unknown 2025-12-07 15:40:17

Project Hyperion explores the feasibility of crewed interstellar travel via generation ships, using current and near-future technologies. A generation ship is a hypothetical spacecraft designed for long-duration interstellar travel, where the journey may take centuries to complete. The idea behind a generation ship is that the initial crew would live, reproduce, and die on the ship, with their descendants continuing the journey until reaching the destination. These ships are often envisioned as

Topics: generation hyperion interstellar ship spacecraft

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This palm-sized power bank can charge multiple devices at once - and I'm all for the price

zdnet.com Adrian Kingsley-Hughes 2025-12-11 20:03:00

Voltme Hypercore 10K power bank ZDNET's key takeaways Voltme's Hypercore 10K power bank is available on Amazon for $23. It's very compact and easy to carry, with both USB-C and USB-A ports to charge two devices simultaneously. Its small but chunky, as some might prefer a flatter charger. $22.99 at Amazon Power banks are a tradeoff: too big and they're heavy and awkward to carry, too small and they're pretty useless because there's not enough charge power. I've found that the 10,000mAh mark is

Topics: 10k bank hypercore power usb

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I found a tiny power bank that charges two devices at once - for under $25

zdnet.com Adrian Kingsley-Hughes 2025-12-14 05:00:00

Voltme Hypercore 10K power bank ZDNET's key takeaways Voltme's Hypercore 10K power bank is available on Amazon for $23. It's very compact and easy to carry, with both USB-C and USB-A ports to charge two devices simultaneously. Its small but chunky, as some might prefer a flatter charger. View now at Amazon Power banks are a tradeoff: too big and they're heavy and awkward to carry, too small and they're pretty useless because there's not enough charge power. I've found that the 10,000mAh mark

Topics: 10k bank hypercore power usb

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Hyperpb: Faster dynamic Protobuf parsing that's faster than generated code

news.ycombinator.com Unknown 2026-01-03 16:32:37

Today we’re announcing public availability of hyperpb, a fully-dynamic Protobuf parser that is 10x faster than dynamicpb, the standard Go solution for dynamic Protobuf. In fact, it’s so efficient that it’s 3x faster than parsing with generated code! It also matches or beats vtprotobuf’s generated code at almost every benchmark, without skimping on correctness. Don’t believe us? We think our parsing benchmarks speak for themselves. Here, we show two benchmark variants for hyperpb: out-of-the-bo

Topics: fields hyperpb message protobuf station

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Hyperpb: 10x faster dynamic Protobuf parsing that's faster than generated code

news.ycombinator.com Unknown 2026-01-04 04:32:37

Today we’re announcing public availability of hyperpb, a fully-dynamic Protobuf parser that is 10x faster than dynamicpb, the standard Go solution for dynamic Protobuf. In fact, it’s so efficient that it’s 3x faster than parsing with generated code! It also matches or beats vtprotobuf’s generated code at almost every benchmark, without skimping on correctness. Don’t believe us? We think our parsing benchmarks speak for themselves. Here, we show two benchmark variants for hyperpb: out-of-the-bo

Topics: fields hyperpb message protobuf station

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Font Comparison: Atkinson Hyperlegible Mono vs. JetBrains Mono and Fira Code

news.ycombinator.com Unknown 2026-01-07 14:17:05

Font comparison and review: Atkinson Hyperlegible Mono Published: July 22nd, 2025 Updated: July 22nd, 2025 Recently, I modified anthes.is to use Atkinson Hyperlegible Next for sans-serif and Atkinson Hyperlegible Mono for monospace. Following the principle of eating your own dog food, I also switched to Atkinson Hyperlegible Mono in my terminal. After a month of daily use, I can now assess this font’s practical advantages and compare it to established programming fonts like JetBrains Mono and

Topics: atkinson design fonts hyperlegible mono

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Show HN: A rudimentary game engine to build four dimensional VR evironments

news.ycombinator.com Info Brainpaingames.Com 2026-01-05 12:23:33

Hypershack Hypershack is a standalone, private space designed for tinkering and learning with 4D objects in Virtual Reality. There are some elements designed to help get oriented in the 4d world: there are small particles falling down, i.e. moving towards negative y-axis. The speed they are falling depends on the orientation of the observed 3d space in the 4d world, the closer the 3d space is aligned with y-axis, the faster the particles fall. If you rotate the 3d space to be perpendicular to

Topics: 3d 4d axis hypershack space

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AI voice company Hyper raises $6.3M to help automate 911 calls

techcrunch.com Dominic-Madori Davis 2026-01-10 05:00:00

“My whole life has been preparing me for this moment,” Ben Sanders said when asked about why he launched his emergency response startup Hyper. The company announced Monday a $6.3 million seed round led by Eniac Ventures, as well as an official emergence from stealth. As a child, he so wanted to become a police officer that he had his mother sew yellow stripes on his navy sweatpants. He wore that with an officer’s rain hat for an entire year. As he grew up, he worked at the intersection of tech

Topics: calls emergency hyper said sanders

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Dyneema’s New Fiber Composite Is Lighter, Stronger, and More Durable Than Ever

wired.com Scott Gilbertson 2026-01-18 05:46:37

If you went back in time 150 years and told people that in the future they will carry everything they need to live for a week on their backs, you'd get run out of town. Carrying gear is the job of horses and mules, not people! Fast forward to the present, though, and here we are, schlepping into the backcountry with the essentials on our back. Progress! The good news is that today everything you need to live for a week weighs considerably less than it did 150 years ago. The ultralight backpacki

Topics: dyneema fabric gear hyperlite woven

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Castelion is raising a $350M Series B to scale hypersonic missile business

techcrunch.com Aria Alamalhodaei 2026-02-11 20:03:34

Hypersonic weapons startup Castelion is raising a $350 million Series B led by Lightspeed Venture Partners and Altimeter Capital, according to sources and documents viewed by TechCrunch. The round, which values the company in the billions, is anticipated to close in a matter of weeks. A term sheet has been signed. The new round comes on the heels of $100 million in Series A funding that closed in January. That round was composed of about $70 million in equity and $30 million of debt. Lightspeed

Topics: budget castelion hypersonic million techcrunch

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Leaked render reveals Meta’s Hypernova smart glasses and wristband controller

androidauthority.com Unknown 2026-02-18 00:06:07

TL;DR A newly leaked render shows off Meta’s upcoming “Hypernova” smart glasses alongside its wrist controller accessory. Hypernova is expected to feature a screen in the right lens, an upgraded camera, and the ability to launch apps for taking photos and accessing maps. Users will also be able to see notifications. The “Ceres” neural wristband will reportedly power gesture-based controls for the device. Hypernova is expected to cost $1,000–$1,400 and is said to be coming by the end of the ye

Topics: glasses hypernova meta screen smart

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Crop signals

technologyreview.com Anne Trafton 2026-03-01 20:00:00

Bacteria can be engineered to sense a variety of molecules, such as pollutants or soil nutrients, but usually these signals must be detected microscopically. Now Christopher Voigt, head of MIT’s Department of Biological Engineering, and colleagues have triggered bacterial cells to produce signals that can be read from as far as 90 meters away. Their work could lead to the development of sensors for agricultural and other applications, which could be monitored by drones or satellites. The resea

Topics: bacteria hyperspectral molecules soil work

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Can These $900 ‘Recovery’ Boots From Nike and Hyperice Actually Help You Heal?

gizmodo.com Claire Maldarelli 2026-03-11 11:00:10

If you’re an athlete, then you remember all too well that the time between 2015 and 2020 was when recovery tools really took over. While hard to believe, there was, in fact, a time when a hard workout or a weekend long run didn’t end with a session in Normatec Legs or a bout with a massage gun. But in 2025, athletes of all ranges, from pro to amateur level, and in nearly every sport, have made recovery a key component of their training. In line with this notion are the novel tech and tools that

Topics: boots compression heat hyperboot recovery

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Hyperspectral scans of historical pigments and painting reconstructions

news.ycombinator.com Unknown 2026-03-14 15:00:19

Painting Tools and Dataset Processed paint samples, using the Kubelka-Munk model to compute reflection and the painting_tools package to display the RGB values. See the corresponding notebook to understand how these parameters were estimated. This repository contains code and links to data for painting analysis using hyperspectral data. This data can be used in technical art history and computer graphics applications, for example for pigment mapping and spectral upsampling. Code and data for t

Topics: data hyperspectral paint pigment wiersma

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Latest Tech News

HyperX’s claims its latest headset lasts 250 hours on a single charge

HP’s New Gaming Headset Promises to Stay Powered From Now Until Judgement Day

The Omen Max 45L is the star of HP's latest PC gaming update

HyperX’s new gaming headset claims to last 250 hours on a single charge

Finally, I found a portable charger that checks all of my boxes for traveling

Why I no longer travel without this portable battery - and it's not made by Anker or Ugreen

Project Hyperion: Interstellar ship design competition

This palm-sized power bank can charge multiple devices at once - and I'm all for the price

I found a tiny power bank that charges two devices at once - for under $25

Hyperpb: Faster dynamic Protobuf parsing that's faster than generated code

Hyperpb: 10x faster dynamic Protobuf parsing that's faster than generated code

Font Comparison: Atkinson Hyperlegible Mono vs. JetBrains Mono and Fira Code

Show HN: A rudimentary game engine to build four dimensional VR evironments

AI voice company Hyper raises $6.3M to help automate 911 calls

Dyneema’s New Fiber Composite Is Lighter, Stronger, and More Durable Than Ever

Castelion is raising a $350M Series B to scale hypersonic missile business

Leaked render reveals Meta’s Hypernova smart glasses and wristband controller

Crop signals

Can These $900 ‘Recovery’ Boots From Nike and Hyperice Actually Help You Heal?

Hyperspectral scans of historical pigments and painting reconstructions

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