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ADXL345 Die Analysis

The ADXL345 is a MEMS accelerometer made by Analog Devices. It’s a popular device among hobbyists because of its low cost, easy availability and rich feature set. But apparently you should be careful about where you buy them: one of my readers ended up with a bunch of ADXL345s that had significant offsets, measurement axes that didn’t work at all, and an inoperative freefall detection mode. After spending lots of time trying to get them to work, he decided to send them to me instead and hopefull

Sony’s got an Xperia 1 VII problem so bad, it had to temporarily halt sales

TL;DR Sony has halted sales and shipments of the Xperia 1 VII in its native Japan. Affected phones spontaneously reset, and may refuse to turn back on. Right now we have no confirmation that there’s any problem with the Xperia 1 VII outside of Japan. For a major electronics company, there’s probably no brand whose smartphones are more of niche product than Sony’s. While we’ve had Xperia phones going back to the early days of Android, Xperia handsets have never really taken off in the US. But

Dr. Phil’s ‘Anti-Woke’ TV Network Files for Bankruptcy After Only a Year

Last year, in an effort to capitalize on anti-woke backlash, Dr. Phil (real name Phil McGraw) launched his own TV channel, which he said would be used to fight the good fight against the far left’s radical crazies. Merit Street Media, according to McGraw, would be a vanguard in the battle for the soul of America. “Merit Street Media will be a resource of information and strategies to fight for America and its families, which are under a cultural ‘woke’ assault as never before,” said McGraw at t

Serving 200M requests per day with a CGI-bin

In the early 2000s, we used to write a lot of CGI programs. This was the primary way to make websites dynamic at the time. These CGI programs were usually written in Perl, but sometimes in C or other languages to increase performance. The CGI mechanism is conceptually simple but powerful. When the web server receives an incoming request for a CGI script (e.g. /~jakegold/cgi-bin/guestbook.cgi ), it: Sets up environment variables containing request metadata (HTTP headers, query parameters, requ

The American system of democracy has crashed

Once upon a time in America, there was a tyrant. And Congress rejected him totally. The tyrant, of course, was King George III, the target of the Declaration of Independence. We take it for granted now, but the Declaration was an enormous political innovation — in it, the country that became the United States of America laid claim to certain “unalienable” rights, rights that took precedence over any king or crown. To protect those rights, our Founders declared that the People were allowed to “

Yurei – Open source social media researcher powered by Exa AI API and YouTube v3

yurei app still in progress, not live on https://yurei.app/ yet, but you can clone it and try it out a simple opensource social media researcher powered by exa ai api and youtube v3. built with vercel's ai sdk. what it does: searches youtube for videos searches reddit for posts searches linkedin (kinda fucked rn, working on it) using grok-21212 as the llm how to install clone this repo npm install or yarn make a .env.local with: NEXT_PUBLIC_URL=http://localhost:3000 # For development NE

Judge Rules That Newspaper Is Allowed to Search Through Users' ChatGPT Logs

Amid its long-running copyright infringement lawsuit against OpenAI, the paper of record will soon have access to all of OpenAI's user archives — including the stuff that was deleted. As Ars Technica reports, the federal judge presiding over the lawsuit by the New York Times against OpenAI has granted the newspaper and its co-plaintiffs, the New York Daily News and the Center for Investigative Reporting, access to the AI company's logs to see exactly how much copyright was infringed. In its pr

A simple opensource social media researcher powered by exa ai api and youtube v

yurei app still in progress, not live on https://yurei.app/ yet, but you can clone it and try it out a simple opensource social media researcher powered by exa ai api and youtube v3. built with vercel's ai sdk. what it does: searches youtube for videos searches reddit for posts searches linkedin (kinda fucked rn, working on it) using grok-21212 as the llm how to install clone this repo npm install or yarn make a .env.local with: NEXT_PUBLIC_URL=http://localhost:3000 # For development NE

Launch HN: K-Scale Labs (YC W24) – Open-Source Humanoid Robots

Hi HN, I'm Ben, from K-Scale Labs ( https://kscale.dev ). We're building open-source humanoid robots. Hardware video: https://www.youtube.com/watch?v=qhZi9rtdEKg Software video: https://www.youtube.com/watch?v=hXi3b3xXJFw Docs: https://docs.kscale.dev Github: https://github.com/kscalelabs HN thread from back in May: https://news.ycombinator.com/item?id=44023680 I started K-Scale because I really wanted a humanoid robot to hack on, so I knew that if I built one, I would have at least one cu

PlayStation needs Neil Druckmann more than HBO does

I really wanted to love season two of HBO’s The Last of Us. For the most part, I did — but it was also impossible to ignore the online masses saying that showrunners Craig Mazin and Neil Druckmann had lost the thread in season two. Some of that comes from creative choices the pair made in adapting the first half of the PlayStation game The Last of Us Part II to TV; it’s a story with a sprawling plot that asks a lot of the player and, as it turns out, even more of a passive audience. The season t

Apple Watch Series 10 Is Going for Peanuts Compared to Previous Prices, Lowest Price With Limited Stock

When you wear a smartwatch on your wrist, you know how easy it is to go about your day. Everything flows seamlessly from one moment to the next. You get a call, you answer it from your wrist. You need to exercise, you can track it from your wrist. It’s super easy, and all the data goes to one place. And one of the best smartwatches you can get right now is part of the Apple Watch family: the Apple Watch Series 10. It may not have all of the fitness features the Apple Watch Ultra has, but it’s st

Topics: 10 apple day right wrist

The Promise and Peril of Digital Security in the Age of Dictatorship

Steven Rodríguez traveled more than 40 miles from his home in Santa Ana, in western El Salvador, to attend the Pride march in the capital on June 28. It is the second time he has attended. There, some 20,000 people gathered in a mix of celebration and protest for the rights of sexual diversity. But this year, joy was replaced by fear. “Maybe it won't escalate, but there is a fear that what happened to the El Bosque cooperative will happen. But, from deep down I believe that, as people, we have

‘The Old Guard 2’ Director Victoria Mahoney Made Emotional Impact and Wonder Her Creative North Star

After a string of production delays, The Old Guard 2, Netflix and Skydance’s sequel to the 2020 immortal action film starring Charlize Theron, is now streaming. In typical sequel fashion, the follow-up to the Image Comics adaptation aims to not only raise the emotional stakes to greater heights with Theron’s Andy as she comes to grips with her newfound mortality, but it also pits her against her long-lost companion Quynh (Veronica Ngô) and an older immortal in Uma Thurman’s Discord. io9 spoke w

I'm a Pro Photographer: Here's How to Get the Best Firework Photos With Your Phone

Whether you're taking photos on July 4th, at New Year's or for another celebration, fireworks are always amazing opportunities for photos. The bright lights and vibrant colors contrast incredibly well with the dark night skies, making your photos look beautifully dramatic with very little effort on your part. While taking photos at night used to be something you'd need a big DSLR for, today's best camera phones, including the iPhone 16 Pro, Pixel 9 Pro and Galaxy S25 Ultra, are capable of takin

You Can Still See the Aurora Borealis Tonight. Here's Where the Brightest Lights Will Glow

The Fourth of July holiday will bring explosive light shows on Friday night, but many folks will see much quieter and calmer lights in the sky tonight, as recent solar activity will continue to bring the Aurora Borealis to several US states. Wednesday night marks the winding down of a Kp 4 magnetic storm that the Space Weather Prediction Center reported starting late Monday evening. The K-Index measures the horizontal impact of geomagnetic storms, and a Kp4 or Kp 5 rating results in what the Na

The 10 Best Carry-On Luggage for Business Travelers

A well-made, durable carry-on is an essential piece of luggage for every traveler, but especially for those hitting the road for business. Whether you're flying across the country for a conference or heading overseas for an off-site retreat, you'll need sleek, sophisticated luggage that’s as functional as it is polished. The best carry-on luggage for business travelers offers thoughtful compartments to keep you organized, smooth-rolling wheels to glide through security, and tough exteriors that

Got a Samsung TV? I recommend changing these 6 settings for the best performance

Kerry Wan/ZDNET Say you recently picked up a shiny new TV. You unbox it like a kid at Christmas and prepare to indulge in all its visual glory. You think to yourself, "This is 2025. TV technology is sizzling, and it's going to look amazing no matter what." So you plug it in and don't take one look at the default settings. Big mistake. Also: How to clear your TV cache (and why it greatly enhances your viewing experience) I've been guilty of it. And I'm OK with that because it's widely accepted

Apple’s alien thriller Invasion is back for season 3 in August

In season 3, those perspectives collide for the first time, as the series’ main characters are brought together to work as a team on a critical mission to infiltrate the alien mothership. The ultimate apex aliens have finally emerged, rapidly spreading their deadly tendrils across our planet. It will take all our heroes working together, using all their experience and expertise, to save our species. New relationships are formed, old relationship are challenged and even shattered, as our internat

Math.Pow(-1, 2) == -1 in Windows 11 Insider build

Description The following is copied with extra bits from https://aka.ms/AAwwjwl (Feedback Hub) to raise awareness of this issue: Hello, I'm a contributor to osu! (https://github.com/ppy/osu). A user reported a really weird problem with our game that only happens in the current version of Canary (27881.1000) in ppy/osu#33948. I've narrowed it down to ppy/osu#33948 (comment), which is Math.Pow(-1, 2) returning -1 instead of 1 for some odd reason. Used VSCode for C# installation of .NET 8 (what

Topics: https osu pow ppy std

Show HN: A modern C++20 AI SDK (GPT‑4o, Claude 3.5, tool‑calling)

Hi all, I’m hacking on new features for the ClickHouse native client and wanted the same “just call the model” ergonomics JavaScript and Python now enjoy. It didn’t exist for modern C++, so I wrote one. ai‑sdk‑cpp (Apache‑2.0) gives you: - Unified calls to OpenAI (GPT‑4o) and Anthropic (Claude 3.5) with a single C++20 API. - Streaming, multi‑turn chat, error handling—all std::optional/std::variant, no macros. - Tool calling (function‑calling) so the model can hit real APIs; sync or async, run

Topics: ai com github https sdk

Aurora Borealis May Hit These 16 States Over the Next 2 Days

Alongside fireworks and drone shows, people will have another excuse to look up at the sky this week, at least in select parts of the US. The sun has graced Earth with another round of solar material, which will interact with our atmosphere and make sections of the sky glow. Of course, we're talking about the aurora borealis, and it'll be visible in 16 states on Tuesday and Wednesday night. Of the two days, Tuesday night into Wednesday morning will be your best shot. The Space Weather Predictio

Ask HN: Who is hiring? (July 2025)

Please state the location and include REMOTE for remote work, REMOTE (US) or similar if the country is restricted, and ONSITE when remote work isan option. Please only post if you personally are part of the hiring company—no recruiting firms or job boards. One post per company. If it isn't a household name, explain what your company does. Please only post if you are actively filling a position and are committed to responding to applicants. Commenters: please don't reply to job posts to compla

Show HN: Arch-Router – 1.5B model for LLM routing by preferences, not benchmarks

Hi HN — we're the team behind Arch ( https://github.com/katanemo/archgw ), an open-source proxy for LLMs written in Rust. Today we're releasing Arch-Router ( https://huggingface.co/katanemo/Arch-Router-1.5B ), a 1.5B router model for preference-based routing, now integrated into the proxy. As teams integrate multiple LLMs - each with different strengths, styles, or cost/latency profiles — routing the right prompt to the right model becomes a critical part of the application design. But it's stil

Exploring Trichromacy through Maxwell's Color Experiment (2023)

Exploring Trichromacy through Maxwell's Color Experiment by Koh Terai with the guidance of Professor Brian Wandell for Psych 221: Image Systems Engineering at Stanford University Last Updated: 19:30 Saturday, December 30, 2023 (PST) We can create most of the colors we see daily using just three colors. For example, you may have heard of R, G, B — Red, Green, Blue — to express many colors. This understanding is fundamental to how we display color on monitors and how we print color. But why three

Topics: 30 color light maxwell nm

What should a native DOM templating API look like?

If you read my previous post, The time is right for a DOM templating API, you might be wondering what such an API would look like. Let's dive into that question now. What are we building? First, let's clarify what we're trying to design here, because when people hear the abstract template API idea described, before there's a concrete proposal or examples, they can sometimes think of very different things. In webcomponents/1069 I propose that we add a "declarative JavaScript templating API"

New FileFix attack runs JScript while bypassing Windows MoTW alerts

A new FileFix attack allows executing malicious scripts while bypassing the Mark of the Web (MoTW) protection in Windows by exploiting how browsers handle saved HTML webpages. The technique, was devised by security researcher mr.d0x Last week, the researcher showed how the first FileFix method worked as an alternative to 'ClickFix' attacks by tricking users into pasting a disguised PowerShell command into the File Explorer address bar. The attack involves a phishing page to trick the victim in

One of my favorite smart home accessories turns any room into an aurora show, and it's on sale

ZDNET's key takeaways The Govee Star Light Projector is available for $80. This smart light projects an aurora-like display with coverage of up to 650 square feet It has over 16 million color options and over 50 preset scenes, including music and white noise. Though a great projector, the Govee app is not intuitive or user-friendly, leaving you to guess how to change some settings and features. $64.99 at Amazon The Govee Star Light Projector is $35 off on Amazon, making it just $65 as a limi

When is the best time to book your flight? Google Search has spilled its airfare secrets

Daniel Garrido/Getty Images The last time I booked a vacation flight, I literally spent over an hour finding the cheapest ticket to Hawaii with two criteria in mind: that it wasn't a red-eye flight, and it only had one layover. At least one layover was to be expected (at LAX) because Kentucky is a long way from the Aloha State. I could've saved some time, though -- and money -- had I known what Google's recent report revealed. Also: 7 gadgets I recommend for travel as a digital nomad What is

Is this the best time to book your flight? Google Search just spilled its airfare secrets

Daniel Garrido/Getty Images The last time I booked a vacation flight, I literally spent over an hour finding the cheapest ticket to Hawaii with two criteria in mind: that it wasn't a red-eye flight, and it only had one layover. At least one layover was to be expected (at LAX) because Kentucky is a long way from the Aloha State. I could've saved some time, though -- and money -- had I known what Google's recent report revealed. Also: 7 gadgets I recommend for travel as a digital nomad What is

Cloudflare to introduce pay-per-crawl for AI bots

5 min read A changing landscape of consumption Many publishers, content creators and website owners currently feel like they have a binary choice — either leave the front door wide open for AI to consume everything they create, or create their own walled garden. But what if there was another way? At Cloudflare, we started from a simple principle: we wanted content creators to have control over who accesses their work. If a creator wants to block all AI crawlers from their content, they should