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В очередной тестировочной электронной плате появилась нужда выставлять напряжения на клеммах. Существует очень остроумный способ собрать DAC используя PWM сигнал и аналоговый RC фильтр. На выходе будет желаемое напряжение. Причем, уровнем этого напряжения можно управлять цифровым образом из программы в микроконтроллере.В этом тексте я написал как мне это удалось. Read more
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Habr
Survivors waited for the government to release the "Epstein files." Accuser Lisa Phillips says they're now making their own list. Read more ›
3,151 fresh
The president cited Colorado's mail-in voting as a factor behind his decision. Read more ›
1,316 fresh
China showcased dozens of new weapon types and platforms in a grand parade on Wednesday. Read more ›
1,170 fresh
Exposing vulnerable people to vaccine-preventable disease is just part of life, Ladapo said. Read more ›
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Apple plans to add an AI-powered web search tool to Siri next year, reports Bloomberg's Mark Gurman. The search tool will be an integrated Siri feature that will provide information on general search queries, similar to ChatGPT and Google's AI overviews for searches. Apple is calling the search feature World Knowledge Answers internally, and some Apple executives apparently refer to it as an "answer engine." It will be limited to... Read more ›
924 fresh
With satellite messaging, LTE calls and a record bright screen, the Fenix 8 Pro is a watch full of firsts and sets a new standard for multisport smartwatches. Read more ›
617 fresh
Court sanctions look to have left search company well-placed to become a dominant player in the emerging AI market Read more ›
588 fresh
A Department of Defense report last year warned that China is engaged in "rapid nuclear expansion." Read more ›
556 fresh
The FX series created by Noah Hawley just gave us its own take on a classic 'Alien' story in 'In Space, No One...' Read more ›
509 fresh
Taylor Swift's recent engagement to NFL star Travis Kelce has renewed speculation that she could perform at the Super Bowl halftime show. Read more ›
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Astropad today announced the launch of Fresh Coat, a new anti-reflective screen protector that's designed to make the iPhone easier to see outdoors and under bright lights. Fresh Coat is a glass screen protector that cuts down on up to 75 percent of reflections while preserving color accuracy. We were able to try out Fresh Coat ahead of launch, and can confirm that it does indeed cut down on reflections... Read more ›
421 fresh
Unilever's CEO says he is looking to replace up to a quarter of the company's top 200 leaders as it streamlines its global operations. Read more ›
409 fresh
'The Dead Dance' appears in the second half of 'Wednesday' season two, along with the singer's spooky cameo. Read more ›
408 fresh
Many movies and TV shows live or die based on their memeability – and Netflix knows this too well. For example, the dance scene from Wednesday has over 70 million views on YouTube alone. But Netflix has its own way to create and share clips. It’s called Moments and was introduced last year – except it was more of a bookmark feature. Today, the company is updating it to allow... Read more ›
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In a new antitrust lawsuit, Newsmax accuses Fox Corp. and its Fox News network of holding a monopoly in the "right-leaning pay TV news market." Read more ›
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Less than a week ahead of when Apple plans to unveil the Apple Watch Ultra with satellite capabilities, Garmin introduced its own smartwatch with satellite connectivity. The Fenix 8 Pro is Garmin's first smartwatch to feature its inReach satellite and cellular connectivity. InReach is the technology that Garmin uses for its handheld navigation devices. With inReach, the Fenix 8 Pro can send location check-ins and text messages over satellite using... Read more ›
369 fresh
The University of California — Santa Barbara was crowned the top party school for 2026. Find out which other schools made the list. Read more ›
345 fresh
Habr
This tutorial will guide you through the process of integrating OpenAI’s powerful Codex coding agent directly into your Visual Studio Code environment. This tool functions as an AI pair programmer, capable of understanding complex prompts to execute commands, write code, run tests, and even build entire applications from scratch. Read more Read more ›
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![[Translation] START: how to defeat hallucinations and teach LLMs accurate calculations](https://times42.com/media/5/5/5/11081555_640x200.jpg "[Translation] START: how to defeat hallucinations and teach LLMs accurate calculations")
START is an open-source LLM designed for precise calculations and code verification. It addresses two major issues that most standard models face: hallucinations and errors in multi-step calculations. This article explains why these problems arise and how START solves them. Read more Read more ›
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Представьте ситуацию: вам захотелось заказать раков. Что будете делать? Есть несколько вариантов, один из них — поискать подходящее заведение с доставкой в социальных сетях. Там можно найти локальную компанию с хорошими отзывами и приемлемыми ценами. Вы заходите ВКонтакте, открываете поиск по сообществам, вбиваете запрос «заказ раков» и получаете... подборку сообществ по астрологии. Совпадение по тексту есть, паблики популярные, можно сказать, что алгоритмы справились. Вы узнали о влиянии планет на вашу... Read more ›
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На прошлой неделе специалисты «Лаборатории Касперского» опубликовали отчет по эволюции уязвимостей и эксплойтов за второй квартал 2025 года. Это регулярный отчет, данные которого удобно сравнивать с предыдущими периодами, в частности с отчетом за первый квартал этого года. Прежде всего, стоит отметить стабильный рост количества уязвимостей, добавляемых в базу Common Vulnerability Enumeration. В целом это можно считать положительной динамикой: регулярное выявление ошибок в ПО косвенно указывает на улучшение. Read more ›
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После строительства загородного дома передо мной встал вопрос организации видеонаблюдения. К счастью, в закромах лежал пятилетний «бомж-комплект» из регистратора и пары камер с функцией распознавания людей в кадре. Правда, регистратор умел отправлять уведомления только на почту, что меня не устраивало. Так что я поковырялся в настройках и соорудил решение для отправки пушей-алертов в Telegram. В статье покажу нехитрую реализацию: перехват TCP-пакетов с регистратора, парсинг JSON простым Shell-скриптом, ант Read more ›
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Filename Extension: .6nf6NF File Format is a new bitemporal, sixth-normal-form (6NF)-inspired data exchange format designed for DWH and for reporting. It replaces complex hierarchical formats like XBRL, XML, JSON, and YAML Read more Read more ›
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I share how I built a resume matcher app using tRPC, TypeScript, and Google Vertex AI. The project takes PDF resumes and job postings, extracts text, applies basic NLP for skill detection, and then calls Gemini 1.5 Flash for deeper analysis. Along the way, I explain why tRPC felt faster and cleaner than REST or GraphQL for an MVP, show code snippets from the repo, and discuss both the benefits... Read more ›
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Most popular sources
Business Insider
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33% 10 |
Gizmodo
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10% 2 |
MacRumors
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8% 1 |
Ars Technica
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6% 3 |
Tom's Hardware
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6% 2 |
| View sources » | |
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03.09.2025 18:06
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