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I tested 30 smart locks, and these are the best

theverge.com Jennifer Pattison Tuohy 2026-01-18 21:15:00

is The Verge’s Smart Home reviewer. She has been testing connected home gadgets since 2013, having previously written for Wirecutter, Wired, Dwell, BBC, and US News. A smart lock is an easy solution to some common problems. Locked yourself out? Need to let a friend in to water the plants? Your latchkey kid lost their key? Hands are full, and it’s raining cats and dogs? A smart lock solves all of these problems and more. One of the best smart home upgrades you can make, a smart lock gives you r

Topics: door home lock matter smart

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ASML shares drop 11% after the chip giant says it can't confirm that it will grow in 2026

cnbc.com Arjun Kharpal 2026-01-19 16:53:08

ASML on Wednesday warned of the possibility of no growth in 2026, even as it beat top and bottom line expectations for the second quarter. ASML's guidance for the current quarter missed expectations while it narrowed its own forecast for the rest of the year. Shares of the firm ended the day 11.4% lower. Like many companies in the semiconductor industry, ASML has been grappling with uncertainty created by U.S. tariff policy. The company forecast third-quarter revenue of between 7.4 billion eu

Topics: 2026 asml billion euros expectations

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Altermagnets: The first new type of magnet in nearly a century

news.ycombinator.com Author.Fullname 2026-01-19 16:11:54

Researchers have found the first new type of magnet in nearly a century. Now, these strange "altermagnets" could help us build an entirely new type of computer Bekologic Libor Šmejkal has a fondness for the artwork of M. C. Escher, whose work was often inspired by mathematics. One of Šmejkal’s favourite pieces is Horseman, a striking picture that features an elaborate, tessellating series of mounted figures. Strangely enough, it was this piece that inspired him to predict the existence of an e

Topics: altermagnets magnetic magnetism material šmejkal

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What Is the Best Smart Ring for Health Tracking? I Tested 3 Popular Options to Find Out

cnet.com See Full Bio 2026-01-20 00:30:00

The Oura ring was my favorite smart ring because its app was easy to understand and I liked some of the newer features from its latest software update. At the steep price of $299, this smart ring is made up of aerospace-grade titanium – one of the strongest materials on earth -- according to the site. Before I received my Oura ring, I was sent a ring sizer to figure out my ring size. Other smart rings did the same since sizing varies per brand. Once I received the Oura ring, I downloaded the Ou

Topics: data oura ring sleep smart

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Plasma Bigscreen rises from the dead with a better UI

news.ycombinator.com David Uzondu 2026-01-19 08:35:42

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works Lately, some KDE projects have seen a revival, like Karton (the native virtual machine manager for KDE) and the improved ISO Image Writer. Now, another abandoned KDE project, Plasma Bigscreen, is looking to return from the dead after long-time Plasma Mobile contributor Devin decided to spend a week overhauling the thing. If you have not heard of it, Plasma Bigscreen is a Plasma shell for telev

Topics: applications devin kde mycroft plasma

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If you’re upset with the Pixel Watch 4 spec leak, you’re missing what really matters

androidauthority.com Unknown 2026-01-20 15:30:23

Kaitlyn Cimino / Android Authority Google is set to launch a slew of new Pixel hardware next month, and while much of our attention has been focused on the Pixel 10 series, there’s another Pixel gadget that’s also coming soon: the Pixel Watch 4. Android Authority recently reported a few key specs for Google’s next smartwatch, and on the surface, none of it is particularly exciting. Qualcomm’s Snapdragon W5 Gen 1 chip — the same one used in the Pixel Watch 3 and Pixel Watch 2 — is making a retu

Topics: google new pixel smartwatch watch

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Want full lighting control? These panels let you customize each edge separately

androidauthority.com Unknown 2026-01-20 17:16:53

Edgar Cervantes / Android Authority Have you seen those cool-shaped lights adorning gamer and YouTuber walls? They are pretty cool, and if you’ve been looking to add a unique look to your own walls with something similar, the Linkind EP6 Smart Hexagon Panels might be just what you’re looking for. These will look amazing and add some really cool functionality you would otherwise only find in very expensive setups. Let’s tell you all about them! What are the Linkind EP6 Smart Hexagon Panels all

Topics: hexagon light linkind panels smart

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OnePlus added a proprietary watch charger to its phone charging cable, because why not

androidauthority.com Unknown 2026-01-20 17:24:55

OnePlus TL;DR OnePlus has launched a new two-in-one SuperVOOC charging cable. The cable allows you to simultaneously charge a smartphone and OnePlus smartwatch. Expect to pay $29.99 for the new OnePlus charging cable. There are a few solutions if you’d like to charge your phone and watch simultaneously, such as wireless charging pads or adapters with multiple USB ports. Now, OnePlus has revealed a nifty cable as an alternative solution. The company’s two-in-one SuperVOOC cable has a USB-C p

Topics: cable charging oneplus smartwatch usb

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Finally, a smart ring that rivals my Oura 4 with no subscription fee

zdnet.com Nina Raemont 2026-01-20 14:00:18

ZDNET's key takeaways The RingConn Gen 2 is a subscription-free smart ring that monitors sleep, exercise, and stress. It monitors your sleep, activity, stress, and vitals, and it's got a marathon battery life. The only downside is the user interface feels underdeveloped. View now at Amazon View now at Ringconn more buying choices Most smart rings these days claim to offer marathon battery lives, but often fall short of their promise. Many smart rings claim to last a week's worth of battery, b

Topics: battery ring ringconn sleep smart

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ASML shares drop 6.5% after the chip giant says it can't confirm that it will grow in 2026

cnbc.com Arjun Kharpal 2026-01-20 18:12:38

An icon of ASML is displayed on a smartphone, with an ASML chip visible in the background. ASML on Wednesday warned of the possibility of no growth in 2026, even as it beat top and bottom line expectations for the second quarter. ASML's guidance for the current quarter missed expectations while it narrowed its own forecast for the rest of the year. Shares of ASML dropped 6.5% in early trading, shortly after European markets opened. Like many companies in the semiconductor industry, ASML has

Topics: 2026 asml billion euros growth

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Mostly dead influential programming languages (2020)

news.ycombinator.com Unknown 2026-01-16 21:50:56

The other day I read 20 most significant programming languages in history, a “preposterous table I just made up.” He certainly got preposterous right: he lists Go as “most significant” but not ALGOL, Smalltalk, or ML. He also leaves off Pascal because it’s “mostly dead”. Preposterous! That defeats the whole point of what “significant in history” means. So let’s talk about some “mostly dead” languages and why they matter so much. Disclaimer: Yeah not all of these are dead and not all of these a

Topics: algol cobol language languages smalltalk

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This Spendy Thermostat Is Paying for Itself by Cutting My Energy Bills and It's Still 14% Off

cnet.com See Full Bio 2026-01-21 06:15:04

Amazon Prime Day sale: The Nest Learning Thermostat Gen 4 is available for $240 -- a discount of 14% or $40 -- as a deal that's still live post Amazon's July Prime Day sale. Since price is the biggest drawback of this thermostat, this deal makes snapping one up much more compelling. CNET's key takeaways $240 for a smart thermostat may sound like a tough deal, but mine is set to pay for itself this summer thanks to lower heating and cooling payments. Automated Eco Modes make energy saving easy

Topics: cnet energy nest smart thermostat

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I tested a palm recognition lock that doubles as a video doorbell - and it's stylish and smart

zdnet.com Maria Diaz 2026-01-21 11:43:31

ZDNET's key takeaways The Eufy FamiLock S3 Max is a new video smart lock available for $400. This smart lock also features a camera and doorbell button, and an indoor screen shows you who is at the door. I just wish the FamiLock S3 Max could unlock with human recognition using the Eufy HomeBase BionicMind, and the smart lock isn't convenient for some users, like those with a screen or storm door. $399.99 at Amazon That viral phrase, 'I don't have a favorite kid, but there is one we try really

Topics: door eufy familock lock smart

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I replaced my Apple Watch with the Oura Ring 4 for sleep tracking (and it did some things better)

zdnet.com Nina Raemont 2026-01-21 16:46:01

ZDNET's key takeaways The Oura Ring 4 is Oura's latest generation smart ring, with a starting price of $350 The ring emphasizes a comfortable build with flatter and smarter sensors, more sizes, upgraded software, and an alleged eight-day battery life. The eight-day battery life is actually more like five and a half days. $395.01 at Amazon $399 at Best Buy more buying choices While Oura was quiet these past few years, in between the release of its Ring 3 in 2021 and the development of its Ring

Topics: data health oura ring smart

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KDE's official Roku/Android TV alternative is back from the dead

news.ycombinator.com David Uzondu 2026-01-21 14:35:42

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works Lately, some KDE projects have seen a revival, like Karton (the native virtual machine manager for KDE) and the improved ISO Image Writer. Now, another abandoned KDE project, Plasma Bigscreen, is looking to return from the dead after long-time Plasma Mobile contributor Devin decided to spend a week overhauling the thing. If you have not heard of it, Plasma Bigscreen is a Plasma shell for telev

Topics: applications devin kde mycroft plasma

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Most (ly Dead) Influential Programming Languages (2020)

news.ycombinator.com Unknown 2026-01-18 03:50:56

The other day I read 20 most significant programming languages in history, a “preposterous table I just made up.” He certainly got preposterous right: he lists Go as “most significant” but not ALGOL, Smalltalk, or ML. He also leaves off Pascal because it’s “mostly dead”. Preposterous! That defeats the whole point of what “significant in history” means. So let’s talk about some “mostly dead” languages and why they matter so much. Disclaimer: Yeah not all of these are dead and not all of these a

Topics: algol cobol language languages smalltalk

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10 tiny tools I carry with me everywhere - how they work

zdnet.com Adrian Kingsley-Hughes 2026-01-21 20:58:00

My keychain essentials. Adrian Kingsley-Hughes/ZDNET I've collected my fair share of multitools and gadgets, but I've lost track of how often I've needed one -- only to realize it's sitting at home or in the car. Carrying a full toolbox everywhere just isn't practical. What I do have with me almost all the time, though, is my keychain -- and it turns out, it's the perfect way to keep essential tools within reach. Also: Are Amazon Basics tools worth it? My verdict after testing the top-sellers

Topics: carry keychain keysmart multitool ve

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KDE's official Android TV alternative is back from the dead

news.ycombinator.com David Uzondu 2026-01-21 20:35:42

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works Lately, some KDE projects have seen a revival, like Karton (the native virtual machine manager for KDE) and the improved ISO Image Writer. Now, another abandoned KDE project, Plasma Bigscreen, is looking to return from the dead after long-time Plasma Mobile contributor Devin decided to spend a week overhauling the thing. If you have not heard of it, Plasma Bigscreen is a Plasma shell for telev

Topics: applications devin kde mycroft plasma

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Hackers Can Tamper With Train Brakes Using Just a Radio, Feds Warn

gizmodo.com Rhett Jones 2026-01-21 21:10:56

The Cybersecurity and Infrastructure Security Agency (CISA) issued an advisory last week warning that a key train system could be hacked using nothing but a radio and a little know-how. The flaw has to do with the protocol used in a train system known as the End-of-Train and Head-of-Train. A Flashing Rear End Device (FRED), also known as an End-of-Train (EOT) device, is attached to the back of a train and sends data via radio signals to a corresponding device in the locomotive called the Head-o

Topics: cisa end smith train wrote

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Petabit-class transmission over > 1000 km using standard 19-core optical fiber

news.ycombinator.com Unknown 2026-01-19 02:06:20

An international research team led by the Photonic Network Laboratory at the National Institute of Information and Communications Technology (NICT, President: TOKUDA Hideyuki Ph.D.), and including Sumitomo Electric Industries, Ltd. (Sumitomo Electric, President: INOUE Osamu) have set a new world record in optical fiber communications, achieving data transmission at 1.02 petabits per second over a distance of 1,808 kilometers (roughly equivalent to the distance from Sapporo to Fukuoka, from Misso

Topics: communication distance fiber optical transmission

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Form’s Smart Swim 2 goggles add heart rate tracking

theverge.com Andrew Liszewski 2026-01-22 16:03:35

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. Nearly six years after introducing its original smart swim googles, Form has announced an upgraded version called the Smart Swim 2. The goggles carry forward the same features as the original, including a built-in 72 x 40-pixel display showing a swimmer’s various performance metrics. However, they’re now smaller and lighter, and while battery lif

Topics: form heart new smart swim

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The best Alexa smart speaker I've tested isn't an Echo

zdnet.com Maria Diaz 2026-01-22 21:36:46

ZDNET's key takeaways The Sonos Era 100 is a $249 smart speaker that I recommend to most people, audiophile or not. In addition to a full, booming sound, the Sonos speaker produces crystal-clear vocals that enhance any song and has hands-free Alexa for voice control. Since the Era 100 is built for smaller spaces, it doesn't support spatial audio or Dolby Atmos like its larger sibling, the Era 300. View now at Amazon When Sonos reached out to me to discuss the launch of a new line of smart spe

Topics: 100 era smart sonos speaker

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EcoFlow says its new Ocean Pro is better than Tesla’s Powerwall

theverge.com Jennifer Pattison Tuohy 2026-01-22 21:00:00

is a smart home reporter who’s been testing connected gadgets since 2013. Previously a contributor to Wirecutter, Wired, Dwell, and US News. EcoFlow is powering up its first permanently installed whole-home energy solution for the US. The Ocean Pro system launches this week, featuring the new Ocean Pro Battery with 10kWh of storage expandable to 80kWh, and the Ocean Pro Inverter, which supports solar arrays of up to 40kWh. EcoFlow claims the system delivers 24kW of continuous power, enough to

Topics: ecoflow energy home power smart

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How the low-vision community embraced AI smart glasses

theverge.com Victoria Song 2026-01-22 21:00:00

is a senior reporter focusing on wearables, health tech, and more with 13 years of experience. Before coming to The Verge, she worked for Gizmodo and PC Magazine. It’s easy to scoff at AI and ask, “Who is actually asking for this?” You might also think that smart glasses “aren’t worth it yet.” But to the blind and low-vision community, the Ray-Ban Meta smart glasses and their AI features have been an absolute life-altering game-changer. And we need to talk about it. On this episode of The Verg

Topics: ai glasses jason low smart

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Sony phones are disappearing across key markets: Is the Xperia era coming to an end?

androidauthority.com Unknown 2026-01-23 15:55:47

Alex Walker-Todd / Android Authority TL;DR Sony may be on the verge of completely exiting the European market. The company has already confirmed a full retreat from Finland, but its devices are no longer available through official channels in multiple European countries. Sony’s smartphone presence looks just as weak outside of Europe, with the mobile phone category completely wiped off from its US website. Sony may be heading toward a full retreat from the smartphone market, with clear signs

Topics: europe market smartphone sony xperia

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I've tested dozens of smart locks, but I keep this one for its handy keycard feature

zdnet.com Maria Diaz 2026-01-25 02:05:28

ZDNET's key takeaways The Aqara U100 smart lock was originally priced at $230, but it is currently discounted to $135. This smart lock is the most versatile I've tested; it offers a variety of unlocking options, a user-friendly app, and easy integration with Apple Home. The Aqara U100 drains the battery quickly, and the app doesn't always alert users, resulting in reduced performance within four months of use. $189.99 at Amazon $179.99 at Best Buy more buying choices The Aqara U100 Smart Lock

Topics: app aqara lock smart u100

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This countertop ice maker makes the 'good ice' you only get in restaurants

zdnet.com Artie Beaty 2026-01-25 02:52:00

ZDNET's key takeaways The GE Profile Opal 2.0 nugget ice maker is a smart kitchen appliance that sells for $599. This machine will do the trick if you want those satisfyingly munchable ice pellets often served at fast food restaurants It's also operable via a mobile app. It's pricey, especially given what it is, but I've found the machine well worth the investment. View now at Amazon Whether you call it the good ice, Sonic ice, nugget ice, or pellet ice, there's no denying that the small, mu

Topics: ice machine maker opal smart

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The Oura Ring 3 is still discounted to a great price

zdnet.com Nina Raemont 2026-01-25 06:46:53

Nina Raemont/ZDNETLink Text: Oura Ring 3URL: https://www.amazon.com/Oura-Ring-Gen3-Horizon-Tracking/dp/B0CSRF3Y2F/Merchant: Offer Type: MONETIZATION PENDING please save and reload Edit UnlinkOura Ring 3 Wanna know a secret? Besides one more day of battery life and a slimmer build, there really isn't much of a difference between the Oura Ring 3 and the Oura Ring 4. That's because they both have nearly the exact same software and app user experience. So if you've been eyeing an Oura Ring but are

Topics: feature new oura ring smart

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Report: Apple’s all-new smart home hub is no longer likely to launch this year

9to5mac.com Michael Burkhardt 2026-01-25 22:32:57

The all-new smart home hub was supposed to be Apple’s star of the show this year. There was just one problem: Siri. After a multitude of Siri hiccups and delays, it begun to look more and more unlikely that the product would launch in 2025. Now, Bloomberg’s Mark Gurman is reporting that a 2026 launch is almost a guarantee. Originally, it seemed all but confirmed that we’d see the Apple smart home hub around March or so. The product was well rumored throughout 2024, and we essentially know every

Topics: apple home new siri smart

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I’ve tested all the best smart rings in 2025, and these are the only ones I would buy

androidauthority.com Unknown 2026-01-26 02:30:56

While fitness trackers and smartwatches are the better-known devices in the wearable tech world, there is a third, less popular option. Smart rings are slowly becoming more attractive alternatives. I’ve tested more than a dozen of these minimalist devices, and below are the best smart rings you can buy. Oura Ring 4: The best smart ring overall Oura Ring 4 Thinner design • Refreshed app experience • Smarter health sensing MSRP: $399.00 The top smart ring gets an upgrade. The Oura Ring 4 is the b

Topics: battery oura ring smart tracking

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Latest Tech News

I tested 30 smart locks, and these are the best

ASML shares drop 11% after the chip giant says it can't confirm that it will grow in 2026

Altermagnets: The first new type of magnet in nearly a century

What Is the Best Smart Ring for Health Tracking? I Tested 3 Popular Options to Find Out

Plasma Bigscreen rises from the dead with a better UI

If you’re upset with the Pixel Watch 4 spec leak, you’re missing what really matters

Want full lighting control? These panels let you customize each edge separately

OnePlus added a proprietary watch charger to its phone charging cable, because why not

Finally, a smart ring that rivals my Oura 4 with no subscription fee

ASML shares drop 6.5% after the chip giant says it can't confirm that it will grow in 2026

Mostly dead influential programming languages (2020)

This Spendy Thermostat Is Paying for Itself by Cutting My Energy Bills and It's Still 14% Off

I tested a palm recognition lock that doubles as a video doorbell - and it's stylish and smart

I replaced my Apple Watch with the Oura Ring 4 for sleep tracking (and it did some things better)

KDE's official Roku/Android TV alternative is back from the dead

Most (ly Dead) Influential Programming Languages (2020)

10 tiny tools I carry with me everywhere - how they work

KDE's official Android TV alternative is back from the dead

Hackers Can Tamper With Train Brakes Using Just a Radio, Feds Warn

Petabit-class transmission over > 1000 km using standard 19-core optical fiber

Form’s Smart Swim 2 goggles add heart rate tracking

The best Alexa smart speaker I've tested isn't an Echo

EcoFlow says its new Ocean Pro is better than Tesla’s Powerwall

How the low-vision community embraced AI smart glasses

Sony phones are disappearing across key markets: Is the Xperia era coming to an end?

I've tested dozens of smart locks, but I keep this one for its handy keycard feature

This countertop ice maker makes the 'good ice' you only get in restaurants

The Oura Ring 3 is still discounted to a great price

Report: Apple’s all-new smart home hub is no longer likely to launch this year

I’ve tested all the best smart rings in 2025, and these are the only ones I would buy

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