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This dual-4K security camera with 360º panning uses AI to alert you of porch pirates

Stephen Schenck / Android Authority TL;DR Reolink is expanding its security camera solutions with AI-powered event summaries and natural language searching. The brand has also announced TrackFlex Floodlight WiFi, a new wireless camera with AI-based 360º panning and object tracking. It features two cameras that combine to provide a 4K video feed. AI is creeping into every facet of our lives, and so, it’s not surprising for it to make way into our security cameras. Reolink recently introduced

The Anatomy of a Mach-O: Structure, Code Signing, and Pac

Table of Contents The Mach Object (Mach-O) is the binary format used on Apple’s operating systems for executables, libraries, and object code. It was created for the Mach kernel (hence the name) and introduced in NeXTSTEP, the predecessor to macOS, as a replacement for the a.out format. Mach-O’s design supports multiple architectures (via universal binaries), and contains metadata via load commands. In this post, we’ll explore Mach-O’s layout and history. Then, we will examine how macs use Ma

Relace (YC W23) Is Hiring for Code LLM's (SF)

Hey, we're a highly technical team building code generation models, and growing fast. We're looking for people who are down to scrap and love to build -- on both technical and GTM/Devrel roles. If you have a Physics, Math, CS degree; and training fast codegen models is something that piques your interest, please email me directly at [email protected].

Lava RGB

Although the power module includes a Saturn-style DIN connector, I don’t own a compatible cable, and prefer to use VGA cables. So for my install, I decided to add a SNES multiout port. Compared to the NESRGB, Lava RGB 2.0 is definitely a worthy contender. The palette switching OSD, and ability to easily update firmware, are improvements, and I wonder if future firmware updates might add more OSD-based options. However, one thing Lava RGB does not do is process and output audio like the NESRGB.

I Ditched Docker for Podman (and You Should Too)

Beginnings I'm old enough to remember when Vagrant looked like a promised land where every development environment would look the same. Differences between language versions, as well as some unusual OS version differences, resulted in a few days of unproductive debugging of your development environment. I've had similar excitement when I started my first Docker Swarm (who uses that these days?!) - it felt revolutionary. Docker wasn't just a tool - it fundamentally changed how we thought about a

Microsoft Goes Back to BASIC, Open-Sources Bill Gates’ Code

In the era of vibe coding, when even professionals are pawning off their programming work on AI tools, Microsoft is throwing it all the way back to the language that launched a billion devices. On Wednesday, the company announced that it would make the source code for Microsoft BASIC for the 6502 Version 1.1 publicly available and open-source. The code is now uploaded to GitHub under an MIT license (with a cheeky commit time stamp of “48 years ago”). Microsoft called the code—written by the com

All the Top New Gadgets We Saw at IFA Berlin 2025

Every September, hundreds of thousands of visitors descend upon Berlin for IFA, one of the largest trade tech conferences in Europe. IFA heralds the unofficial start of Techtember, when companies launch products in anticipation of the holiday shopping season. For over 100 years, companies, financiers, and journalists have crossed the Spree and eaten cold liver sausage for breakfast, just to check out the latest innovations in consumer electronics. This year, those attendees include me and Gear

Reolink’s new floodlight cam has 360 vision and on-device AI

Posts from this author will be added to your daily email digest and your homepage feed. Reolink has announced the TrackFlex Floodlight WiFi at IFA 2025, the security tech provider’s new hardwired dual-lens floodlight camera for monitoring any concerns outside your home. Video is recorded at 4K resolution with a choice of wide or telephoto views. The pan-tilt controls provide 360-degree coverage and 270-degree out-of-field motion detection, with the latter enabling it to automatically rotate to

Bose announces QuietComfort Ultra headphones with support for lossless audio over USB-C

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. Posts from this author will be added to your daily email digest and your homepage feed. Bose has announced a second-generation version of its QuietComfort Ultra wireless headphones it first introduced nearly two years ago. The name is the same, but the new Ultra finally adds support for listening to lossless audio over a USB-C cable, while still

The Pretty Screen on Lenovo’s Legion Go 2 Will Almost Make You Forget About Its Price

Why change what works? In the case of Lenovo’s Legion Go 2, the question morphs into “Why change what makes you distinct?” Lenovo’s upcoming sequel to its Legion Go handheld gaming PC is more powerful, has grips made for human hands, and sports a prettier screen. Its blood is flowing with the same DNA as Lenovo’s odd handheld, but now it comes with a price tag designed to make your wallet weep. Here’s the kicker. At IFA 2025, Lenovo declared the Legion Go 2 will start at $1,050 for a version we

3D QR Codes

3D QR Codes Erik Demaine & Martin Demaine, 2025 In this exhibit, we're experimenting with the limits of QR (Quick Response) codes, in particular new ways to construct QR codes from physical material. Most of our QR codes are built from several layers of material (wood, paper, or acrylic), where each layer is a single color. Building in this way has an interesting constraint: each layer must be a connected piece of material. We use a greedy algorithm to find the most white pixels that can appea

Topics: 11 2025 codes paper qr

33 Unique Gifts for People Who Already Have Everything

If you know someone who appreciates a good tech gadget, they’ll be a big fan of these smart glasses. CNET’s Scott Stein says the Meta Ray-Bans are practical and, oddly, transformative. He’s gotten so used to them that sometimes he’ll start talking to himself and tapping the glasses to take pictures before realizing he’s wearing his regular ones. “I suddenly miss the extra features like a phantom limb,” he says. He also loves that AI is a "whimsical bonus" with the Meta Ray-Bans. “These are glas

Topics: ai bans glasses good ll

The Paradigm

Over the past decade, some of the most remarkable AI breakthroughs—AlphaGo, AlphaStar, AlphaFold1, VPT, OpenAI Five, ChatGPT—have all shared a common thread: they start with large-scale data gathering (self-supervised or imitation learning, or SSL) and then use reinforcement learning to refine their performance toward a specific goal. This marriage of general knowledge acquisition and focused, reward-driven specialization has emerged as a the paradigm by which we can reliably train AI systems to

Today's NYT Strands Hints, Answers and Help for Sept. 5 #551

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle was a mix for me. Some of the words I found right away, but others were tough, and a few were difficult to unscramble. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for today's

Today's NYT Connections Hints, Answers and Help for Sept. 5, #817

Looking for the most recent Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles. Yes, we all saw the Star Wars name -- HAN and SOLO -- in today's NYT Connections puzzle. But of course, it's never that easy. Was the Force not with you when you tried to solve Connections today? Read on for clues and today's Connections answers. The Times now has a Conne

Today's NYT Connections: Sports Edition Hints and Answers for Sept. 5, #347

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. Today's Connections: Sports Edition is tough. Hope you are familiar with one particular former NBA player, and that you know your soccer team names! If you're struggling but still want to solve it, read on for hints and the answers. Connections: Sports Edition is out of beta now, making its d

9to5Mac Daily: September 4, 2025 – Instagram for iPad, more

Listen to a recap of the top stories of the day from 9to5Mac. 9to5Mac Daily is available on iTunes and Apple’s Podcasts app, Stitcher, TuneIn, Google Play, or through our dedicated RSS feed for Overcast and other podcast players. Sponsored by Backblaze: Never lose a file again. Use code “9to5daily” at checkout for 10% off or try for free. New episodes of 9to5Mac Daily are recorded every weekday. Subscribe to our podcast in Apple Podcast or your favorite podcast player to guarantee new episodes

Kruci: Post-mortem of a UI library

kruci: Post-mortem of a UI library I love doing experiments - side projects to my side projects, for fun or out of necessity. Sometimes those experiments and end up in something useful, other times - not so much. Let me tell you about one of the latter projects - about terminals, user interfaces, and trade-offs. Here's the source code, though beware - it's raw. My programming spare time is dedicated mostly towards kartoffels, a game of mine where you're implementing firmwares for tiny robots

Topics: fn let mut node ui

Rumor Replay: iPhone Fold, AirPods Pro 3 features, and more

This is Rumor Replay, a weekly column at 9to5Mac offering a quick rundown of the most recent Apple product rumors, with analysis and commentary. Today: iPhone Fold rumors, iPhone 17 Pro thermals and case curiosity, AirPods Pro 3 features, and more. Here are this week’s Apple rumors. iPhone Fold could boast all-screen display, Apple raises expectations This week brought a trio of updates for next fall’s highly anticipated iPhone Fold. Ming-Chi Kuo addressed speculation that the device would fe

DeepSeek Is Working on an AI Agent. Will It Be Better Than ChatGPT?

China-based DeepSeek is working on developing a new agentic generative AI model, Bloomberg reports, citing anonymous sources. Agentic AI is the latest wave of AI technology. AI agents are a kind of digital assistant; they can complete tasks without a lot of human oversight. AI agents can do anything from coding to ordering you a pizza, as my colleague Imad Khan recently tested. Details about the specifics of the DeepSeek agent model are still fuzzy. An August update to DeepSeek's V3 model was

Lego's $1,000 Death Star Is No Moon. It's Not Even a Sphere

Lego has unveiled the UCS (Ultimate Collector Series) Death Star, a $1,000 model and the most expensive Lego set of all time. With a whopping 9,023 pieces, it measures 27.5 inches (70 cm) tall, 31 inches (79 cm) wide and 10.5 inches (27 cm) deep. Yes, it's big. Yes, it's round. No, it's not a sphere. But this model of the Death Star does capture the spirit of the iconic Star Wars space station. The set is divided into smaller dioramas of scenes from both the original Death Star and the Death S

Topics: death lego model set star

Should AI Get Legal Rights?

In the often strange world of AI research, some people are exploring whether the machines should be able to unionize. I’m joking, sort of. In Silicon Valley, there’s a small but growing field called model welfare, which is working to figure out whether AI models are conscious and deserving of moral considerations, such as legal rights. Within the past year, two research organizations studying model welfare have popped up: Conscium and Eleos AI Research. Anthropic also hired its first AI welfare

Philips Hue Bridge Pro just made it easy to add motion sensing to your old smart lights

PRakhar Khanna/ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways MotionAware on the new Hue Bridge Pro is the standout feature. IFA 2025 lineup includes Essentials lights, a strip, and more Philips Hue adds Sonos Voice Control to its smart lighting products. Philips Hue announced a bunch of new products at its IFA 2025 event. From the affordable Essentials range to new smart light strips, there were a lot of cool products, but I was most intrigued by the new

Here's How Much the iPhone 17 Pro and 17 Pro Max Will Reportedly Cost After Price Hike

Less than a week before Apple officially unveils all the details on its iPhone 17 lineup, the rumor mill is buzzing with estimates of what each of the four predicted model types will cost. For those who are anticipating purchasing an iPhone 17 Pro or Pro Max, there may be an increase in price over last year's model. Citing a report from Trendforce, the website Macrumors reports that the base iPhone 17 Pro and Pro Max models will cost $1,199, $200 more than the iPhone 16 Pro, but will include tw

Topics: 17 iphone max models pro

This Amazon Lens upgrade lets you scan a product IRL and find it online in one click

Elyse Betters Picaro / ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Lens Live scans products for real-time shopping suggestions. Amazon's AI assistant can answer questions, offer details. The feature is currently available to some US users on iOS. Have you ever seen an item in a brick-and-mortar store and figured you could get it for a better price on Amazon, but couldn't string together the right keywords to find it online? Amazon Lens was designed to

Kruci: Post-Mortem of a UI Library

kruci: Post-mortem of a UI library I love doing experiments - side projects to my side projects, for fun or out of necessity. Sometimes those experiments and end up in something useful, other times - not so much. Let me tell you about one of the latter projects - about terminals, user interfaces, and trade-offs. Here's the source code, though beware - it's raw. My programming spare time is dedicated mostly towards kartoffels, a game of mine where you're implementing firmwares for tiny robots

Topics: fn let mut node ui

‘Strange New Worlds’ Has Terminal Prequel Brain

Strange New Worlds has been having a rough go of it this season. From tonal misfires to episodes that have swung for gimmicks over engaging with the material questions they raise, the show has traded depth for breadth in terms of the sheer variety of spaces it explores. But one thing has become clear over the course of the season that becomes crystal in its penultimate episode: the only time the show is willing to knuckle down and really focus is when it wants to ride on the coattails of the Tre

DeepSeek Is Working on an AI Agent: Will It Be Better Than ChatGPT?

China-based DeepSeek is working on developing a new agentic generative AI model, Bloomberg reports, citing anonymous sources. Agentic AI is the latest wave of AI technology. AI agents are a kind of digital assistant; they can complete tasks without a lot of human oversight. AI agents can do anything from coding to ordering you a pizza, as my colleague Imad Khan recently tested. Details about the specifics of the DeepSeek agent model are still fuzzy. An August update to DeepSeek's V3 model was

Microsoft open-sources Bill Gates’ 6502 BASIC from 1978

On Wednesday, Microsoft released the complete source code for Microsoft BASIC for 6502 Version 1.1, the 1978 interpreter that powered the Commodore PET, VIC-20, Commodore 64, and Apple II through custom adaptations. The company posted 6,955 lines of assembly language code to GitHub under an MIT license, allowing anyone to freely use, modify, and distribute the code that helped launch the personal computer revolution. "Rick Weiland and I (Bill Gates) wrote the 6502 BASIC," Gates commented on the

New TP-Link zero-day surfaces as CISA warns other flaws are exploited

TP-Link has confirmed the existence of an unpatched zero-day vulnerability impacting multiple router models, as CISA warns that other router flaws have been exploited in attacks. The zero-day vulnerability was discovered by independent threat researcher Mehrun (ByteRay), who noted that he first reported it to TP-Link on May 11, 2024. The Chinese networking equipment giant confirmed to BleepingComputer that it is currently investigating the exploitability and exposure of the flaw. Though a pat