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Nordic Semiconductor Acquires Memfault

news.ycombinator.com Unknown 2025-09-05 13:07:49

Memfault has established itself as the leading platform provider for device observability and management, and secure over-the-air (OTA) software updates to ensure the highest device reliability without field returns. It is trusted by a growing developer community and customers to monitor, maintain, and scale connected products. Nordic will integrate Memfault’s capabilities across its complete product portfolio and into its existing nRF Cloud services platform, creating a significantly more power

Topics: customers memfault nordic platform products

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SanDisk 128GB Extreme PRO MicroSD Card Drops Below Last Prime Day Price, Feels Like an Amazon Giveaway

gizmodo.com Brittany Vincent 2025-09-05 13:10:40

If you’ve ever lost footage or had your camera freeze up in the middle of recording, you know how critical a good memory card really is. If you lose all the work you just did, there’s no way you want to do it all again. And you don’t want to lose important memories you took while on a trip or even video game saves. On the flip side, you might just need to expand the memory for a console or a device you’re using. And you can do all this with a new microSD card. We’ve got one in mind, too. And you

Topics: amazon card just like memory

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Diabetic Woman No Longer Needs Insulin After Single Dose of Experimental Stem Cells

futurism.com Unknown 2025-09-05 17:24:45

Image by Getty / Futurism Treatments A Canadian woman with type 1 diabetes spent nearly a decade dependent on her glucose monitor and insulin shots — but after a single dose of manufactured stem cells implanted into her liver, she's now free. In an interview with CTV, 36-year-old Amanda Smith of London, Ontario described how it felt to be part of such a groundbreaking experiment that has allowed her body to once again produce its own insulin. "I remember, like, being scared and excited," Smit

Topics: cells insulin said smith stem

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You’ll soon be able to send photos and video to 911 as easily as to friends

9to5mac.com Ben Lovejoy 2025-09-05 17:27:02

When a serious emergency occurs, a picture can be worth a thousand words. It can be incredibly helpful to first responders to see ahead of time what they will be faced with when they arrive. It is technically possible to send photos and video to 911 operators, but it’s a convoluted process. That’s set to change later this year … If this all sounds familiar, that’s because there had been limited trials of the feature before Apple last year announced Emergency SOS Live Video in iOS 18. The aim w

Topics: 911 emergency feature process send

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NVIDIA's RTX 5050 arrives early in laptops from Acer, MSI and more

engadget.com Unknown 2025-09-05 17:33:10

NVIDIA's add-in board partners won't start selling the GeForce RTX 5050 until mid-July, but it looks like the company has given the early go-ahead to OEMs to start announcing laptops with the new entry-level GPU. Wccftech and Videocardz report that 5050-equipped laptops are available to order in China as of this morning from domestic manufacturers like Mechrevo. Over in the US, companies like MSI and Acer have begun announcing their own RTX 5050 laptops. The former, for instance, will sell the

Topics: 5050 gpu memory rtx vram

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A brief history of hardware epidemics

news.ycombinator.com Alan B 2025-09-02 11:18:39

Living creatures aren’t the only things to be ravaged by epidemics. Computers, even Macs, can die prematurely when there are widespread manufacturing failures. I’d like to unearth a couple of mass graves from the past that have surely contributed to landfill around the world: capacitor plague and lead-free solder, and a recent problem with butterflies. Capacitor plague 1999-2007 Capacitors or ‘caps’ have a chequered history. Acting as temporary stores of electric charge, they’re used extensive

Topics: apple failure free lead problems

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Google DeepMind’s optimized AI model runs directly on robots

theverge.com Emma Roth 2025-09-05 17:00:00

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Google DeepMind is rolling out an on-device version of its Gemini Robotics AI model that allows it to operate without an internet connection. The vision-language-action model (VLA) comes with dexterous capabilities similar to the one released in March, but Google says “it’s small and efficient enough to run directly on a robot.” The flagship Gemini

Topics: device gemini google model robotics

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How Walmart built an AI platform that makes it beholden to no one (and that 1.5M associates actually want to use)

venturebeat.com Louis Columbus 2025-09-05 21:00:00

Join the event trusted by enterprise leaders for nearly two decades. VB Transform brings together the people building real enterprise AI strategy. Learn more Walmart isn’t buying enterprise AI solutions, they’re creating them in their AI foundry. The retailer’s Element platform has evolved into an internal foundry, capable of creating AI applications at a pace that renders traditional software development obsolete. With 1.5 million associates now using AI tools built on Element, Walmart has sol

Topics: ai data element model walmart

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Mosyle announces AccessMule to solve a major blind spot in SMB security

9to5mac.com Bradley C 2025-09-05 21:00:00

One of the most common blind spots in small business security is access management for various company resources. Today’s IT teams are moving fast (and often understaffed), solving customer problems, and juggling shifting responsibilities as the business grows and evolves. Many SMBs also don’t have a dedicated IT team. They might be fixing things by committee or just trusting that vendors have these problems solved. Behind the scenes, there’s usually little visibility into who still has access t

Topics: access accessmule management mosyle small

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The xMEMS 'fan on a chip' is ready for smart glasses

engadget.com Unknown 2025-09-05 21:00:32

As AI reignites Big Tech's push for smart glasses, here's a tech that could play a central role. xMEMS, which debuted a solid-state "fan on a chip" last year, has a new one for wearables. This could help future smart glasses melt your face figuratively — and not literally. Founded in 2018, xMEMS specializes in micro-electromechanical systems (MEMS) technology. The California-based company started with solid-state speakers. Last year, it introduced its µCooling "fan on a chip" for phones and oth

Topics: chip glasses smart tech xmems

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Basic Facts about GPUs

news.ycombinator.com Unknown 2025-09-05 20:15:12

Basic facts about GPUs last updated: 2025-06-18 I’ve been trying to get a better sense of how GPUs work. I’ve read a lot online, but the following posts were particularly helpful: This post collects various facts I learned from these resources. Acknowledgements: Thanks to Alex McKinney for comments on independent thread scheduling. Table of Contents Compute and memory hierarchy A GPU’s design creates an imbalance since it can compute much faster than it can access its main memory. An NVID

Topics: 32 block memory thread threads

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Amazon bringing same-day delivery to ‘millions’ of rural customers

theverge.com Andrew J. Hawkins 2025-09-05 21:31:55

is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His work has appeared in The New York Daily News and City & State. Amazon announced its intention to bring same-day and next-day delivery to “tens of millions” of people who live in live in smaller towns by the end of 2026. Speedier deliveries will be available to residents “in more than 4,000 smaller cities, towns, and rural communities,” the company said in a press release Tuesday. Item

Topics: amazon day delivery items rural

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AT&T is making it easier to send pictures to 911 dispatchers

theverge.com Jess Weatherbed 2025-09-06 01:15:50

AT&T is updating its next-gen 911 network to give users more efficient ways to share important information with emergency services. Starting in October, AT&T’s ESInet emergency communications platform will make it easier for AT&T customers to share pictures and video messages with supported dispatch centers, helping to quickly explain the situation and better prepare first responders who will arrive on the scene. The ESInet platform helps 911 dispatch centers process callouts faster and more re

Topics: 911 centers dispatchers emergency esinet

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US bans WhatsApp from House of Representatives staff devices

techcrunch.com Ram Iyer 2025-09-06 10:30:07

The U.S. government has banned WhatsApp from devices used by U.S. House of Representatives staff, saying the app poses potential security risks, Reuters reported, citing a memo sent to House staff. “The Office of Cybersecurity has deemed WhatsApp a high risk to users due to the lack of transparency in how it protects user data, absence of stored data encryption, and potential security risks involved with its use,” Reuters reported the memo as saying. The memo instead recommends staff use apps

Topics: data memo paragon staff whatsapp

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Developing a Retro-Roguelike Game for Multiple Platforms in C

news.ycombinator.com Chris Garrett 2025-09-03 16:33:01

Creating a game that runs smoothly across different vintage and modern computers is a complex and ambitious challenge. Can I achieve it? Let me tell you the story so far; the process, obstacles, and solutions involved in making a roguelike dungeon crawler playable on systems like the Commodore 64, Commodore PET, and even more constrained machines. Watch on YouTube Why Build Games for Multiple Platforms? Many enthusiasts collect old computers just for their nostalgic value. However, having th

Topics: code graphics hardware support systems

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Making TRAMP faster

news.ycombinator.com Unknown 2025-09-05 18:46:03

I recently changed jobs and found myself in a position where I would need to do a lot of work on remote machines. Since I am Emacs user, the most common way to do this is using TRAMP (Transparent Remote access, Multiple Protcol). TRAMP is an Emacs package that let’s you treat a remote host like a local system, similar to VSCode Remote Development Extension. I had used TRAMP before and it tended to be slow. Since I would be using it all day now I figured I should take some time to make it faster.

Topics: file git magit remote tramp

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QuEra Quantum System Leverages Neutral Atoms to Compute

news.ycombinator.com Timothy Prickett Morgan 2025-09-02 17:58:04

Sitting in an office at QuEra Computing’s Boston headquarters, Yuval Boger was talking about the recent advancements made in quantum computing that are driving the chorus around an accelerated the timeframe the launch of a usable and reliable system. “Sometimes it’s hard to see all the amazing progress that’s been happening,” Boger, QuEra’s chief commercial officer, told The Next Platform in a recent interview. “But if you go back a few years – five or ten years ago – the question was, ‘Could p

Topics: atoms boger quantum quera systems

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Touring the Zig-EM code-scape (2024)

news.ycombinator.com Unknown 2025-09-02 22:41:47

Touring the Zig•EM code-scape The next few blog posts will explore the Zig•EM programming framework in ever-greater detail – starting with instructions for installing the latest software version, and then moving on to a 10,000' overview that touches upon some core concepts and constructs of Zig•EM. Updating your installation The process for (initially) installing and (subsequently) updating your local version of Zig•EM boils down to three basic steps: install Zig clone zigem-dev execute zi

Topics: build em program zig zigem

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Solving LinkedIn Queens Using Haskell

news.ycombinator.com Agnishom Chattopadhyay 2025-09-06 11:29:08

June 24, 2025 · Agnishom Chattopadhyay [Thanks to James Haydon for his suggestions on improving the post and the code quality] On LinkedIn, you can play a variant of the N-Queens problem. A community version of the game (rather, puzzle) can be found here. Recently, we saw it solved using SAT solvers, using SMT Solvers, using APL and MiniZinc. Today, I will try solving it using Haskell, a slightly more conventional language. The Puzzle You are given a N-colored square-shaped board of size N.

Topics: column partial problem row set

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Tempur-Pedic Promo Codes: Up to $500 Off

wired.com Julia Forbes 2025-09-06 09:00:00

Life is hard, but you know what isn’t? Tempur-Pedic mattresses. This brand’s been around for a long while, which isn’t shocking given the high-quality materials that perform for those that need advanced pressure relief and support. If you’re someone who deals with regular aches and pains, this is a good place to start looking for a new mattress. For those that also want to avoid putting a strain on their budget, now’s a good time to look, as Tempur-Pedic is launching its summertime 4th of July s

Topics: july mattress pedic pillows tempur

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Breakthrough cancer test predicts whether chemotherapy will work

news.ycombinator.com Sarah Knapton 2025-09-06 11:11:03

A breakthrough test can successfully predict whether chemotherapy will work so patients can avoid needless side effects. The test, developed by the University of Cambridge, looks at the structure of tumour DNA and forecasts whether it will resist treatment. It was piloted using data from 840 patients with different types of cancer and found that it could help spot whether treatment was likely to fail for ovarian, prostate and breast cancers. James Brenton, a professor of ovarian cancer medici

Topics: cancer chemotherapy effects test treatment

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Can your terminal do emojis? How big?

news.ycombinator.com David Leadbeater 2025-09-06 11:13:02

Emojis are great. They're particularly useful to put in the output of scripts and get some eye catching output. At least provided they aren't overused, just like colour. $ important-command Lots of output... ‼️ Something went wrong! Some more output... But bigger emojis are better, right? The VT100, introduced in 1978 has a way to do bigger text. You can even play with this due to the wonderful PCjs VT100 implementation. The way it works is you use the DECDHL (DEC Double-Height Line) escapes

Topics: emojis just line output terminal

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A Deep Dive into Solid Queue for Ruby on Rails

news.ycombinator.com Hans-Jörg Schnedlitz 2025-09-03 05:31:09

Our previous article in this series established that Solid Queue is an excellent choice if you need a system for processing background jobs. It minimizes external dependencies — no need for Redis! — by storing all jobs in your database. Despite that, it is incredibly performant. But just being performant is not enough for a production-ready background job system. Rails developers have come to expect a lot over the years. We don't just want to enqueue jobs to run in the background. We want to sc

Topics: job jobs queue semaphore solid

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150 Million Americans Under Life-Threatening Heat Dome This Week

gizmodo.com Ellyn Lapointe 2025-09-06 21:15:52

More than 150 million Americans from Texas to Maine are under extreme heat advisories as dangerously high temperatures bake the nation. Meteorologists warn that this heat dome could expand to affect an additional 20 million people by mid-week. In more than three dozen states from the Plains to New England, daytime temperatures could reach and exceed 100 degrees Fahrenheit (38 degrees Celsius) through at least Tuesday, AccuWeather reports. In an advisory issued Monday, June 23, the National Weat

Topics: degrees heat high said temperatures

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Goldman Sachs Makes a Huge AI Bet

gizmodo.com Luc Olinga 2025-09-06 21:45:56

Goldman Sachs has just launched its generative AI assistant across the entire firm, making it available to all employees in what the bank calls a major milestone in its technology strategy. The move follows more than a year of internal development and testing that involved over 10,000 employees piloting the tool. The GS AI Assistant is a conversational AI interface that allows employees to safely interact with large language models like GPT and Gemini, firewalled within Goldman’s own secure com

Topics: ai employees generative goldman work

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Researchers get viable mice by editing DNA from two sperm

arstechnica.com Unknown 2025-09-06 21:34:11

For many species, producing an embryo is a bit of a contest between males and females. Males want as many offspring as possible, and want the females to devote as many resources as possible to each of them. Females are better at keeping their options open and distributing resources in a way to maximize the number of offspring they can produce over the course of their lives. In mammals, this plays out through the chemical modification of DNA, a process called imprinting. Males imprint their DNA

Topics: dna eggs females genome offspring

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Your Android phone just got a major Gemini upgrade for music fans - and it's free

zdnet.com Artie Beaty 2025-09-07 05:00:40

NurPhoto/Contributor/Getty The next time you can't remember the name of that song that's stuck in your head, Gemini might be able to help you. One lesser-known feature of Google Assistant was the ability to identify a song, either by letting it listen to a track that was playing or by humming the tune. Pixel phones have a similar feature built in, but if you were on another Android device, you were just left wondering since Assistant switched to Gemini (or you resorted to the Google app or a t

Topics: app assistant feature gemini song

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Mattress Encasement vs. Mattress Protector

wired.com Julia Forbes 2025-09-07 05:02:00

Here's a hard truth: People are gross. Even the cleanliest among us cannot prevent the things that permeate a mattress nightly, oftentimes without us even knowing. This includes things like dandruff, dead skin, dust mites, sweat, and even in accidental cases, urine and blood. Have the “ick” yet? Now imagine the worst comes to pass, and you've got to contend with now cleaning your mattress to remove these things as best as you can. To that end, protecting your mattress shouldn’t even be a questi

Topics: bed encasement just like mattress

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Ocarina of Time Randomizer

news.ycombinator.com Unknown 2025-09-04 19:08:34

Shuffle Items. Solve The Logic. This randomizer takes The Legend of Zelda: Ocarina of Time and randomizes the locations of the items for a more dynamic play experience. Proper logic is used to ensure every seed is possible to complete without the use of glitches and will be safe from the possibility of softlocks with any possible usage of keys in dungeons. Depending on settings, all dungeons will always have the same number of small keys, the boss key, maps and compasses. Which chests have tho

Topics: dungeons items keys logic possible

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Gemini for Android Auto may let you manage your smart home from the driver’s seat (APK teardown)

androidauthority.com Unknown 2025-09-07 13:39:26

C. Scott Brown / Android Authority TL;DR Google is working on giving Gemini the ability to control your smart home from your car. Gemini will be able to manage all Home devices connected to your account. Google Assistant for Android Auto and Automotive is a great hands-free tool for handling a variety of tasks while on the road. One such task you can use the digital assistant for is controlling your smart home from the car. When Gemini eventually replaces Assistant on Android Auto and Automot

Topics: android devices gemini google home

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Latest Tech News

Nordic Semiconductor Acquires Memfault

SanDisk 128GB Extreme PRO MicroSD Card Drops Below Last Prime Day Price, Feels Like an Amazon Giveaway

Diabetic Woman No Longer Needs Insulin After Single Dose of Experimental Stem Cells

You’ll soon be able to send photos and video to 911 as easily as to friends

NVIDIA's RTX 5050 arrives early in laptops from Acer, MSI and more

A brief history of hardware epidemics

Google DeepMind’s optimized AI model runs directly on robots

How Walmart built an AI platform that makes it beholden to no one (and that 1.5M associates actually want to use)

Mosyle announces AccessMule to solve a major blind spot in SMB security

The xMEMS 'fan on a chip' is ready for smart glasses

Basic Facts about GPUs

Amazon bringing same-day delivery to ‘millions’ of rural customers

AT&T is making it easier to send pictures to 911 dispatchers

US bans WhatsApp from House of Representatives staff devices

Developing a Retro-Roguelike Game for Multiple Platforms in C

Making TRAMP faster

QuEra Quantum System Leverages Neutral Atoms to Compute

Touring the Zig-EM code-scape (2024)

Solving LinkedIn Queens Using Haskell

Tempur-Pedic Promo Codes: Up to $500 Off

Breakthrough cancer test predicts whether chemotherapy will work

Can your terminal do emojis? How big?

A Deep Dive into Solid Queue for Ruby on Rails

150 Million Americans Under Life-Threatening Heat Dome This Week

Goldman Sachs Makes a Huge AI Bet

Researchers get viable mice by editing DNA from two sperm

Your Android phone just got a major Gemini upgrade for music fans - and it's free

Mattress Encasement vs. Mattress Protector

Ocarina of Time Randomizer

Gemini for Android Auto may let you manage your smart home from the driver’s seat (APK teardown)

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