A good many of us whiled away the hours of our youths playing Swords Only deathmatch in Halo 2. The Energy Sword, aka the Plasma Sword, was the star of the show, with its devastating glowing blades granting us scoreboard domination. [Arnov Sharma] has now built a quality replica of this science-fiction weapon. The build
Read MoreAnyone who works with older electronic equipment will before long learn to spot Rifa capacitors, a distinctive yellow-translucent component often used in mains filters, that is notorious for failures. It’s commonly thought to be due to their absorbing water, but based upon [Jerry Walker]’s long experience, he’s not so sure about that. Thus he’s taken
Read MoreChristopher Mims / Wall Street Journal: How researchers, including at Meta’s AI lab, use AI to study EEG readings, decoding how neurons in the brain communicate and exploring the nature of cognition — Thought is ever-changing electrical patterns unconnected to individual neurons. Meta is working on a system to read your mind.
Read More[Emily Velasco] has an internet provider that provides sub-par connectivity. Instead of repeatedly refreshing a browser tab to test if the network is up, [Emily] decided to create an internet status monitor by embedding indicator lights in a cat skull…for some reason. The electronics are straightforward, with the complete parts list consisting of an Arduino
Read MoreBrianna Wessling / The Robot Report: Ocado wins AutoStore’s lawsuit after the UK High Court invalidated two of AutoStore’s warehouse automation patents for being publicly disclosed before filing — Yesterday, the UK High Court ruled that AutoStore’s patents, which have been the subject of a patent infringement case against Ocado …
Read MoreThere’s tons of theory out there to explain the behavior of electronic circuits and electromagnetic waves. When it comes to visualization though, most of us have had to make do with our lecturer’s very finest blackboard scribbles, or some diagrams in a textbook. [Sam A] has been working on some glorious animated simulations, however, which
Read MoreNew York Times: An investigation details how a Georgia man was wrongfully arrested based on a bad facial recognition match and other tech meant to make policing more effective — Because of a bad facial recognition match and other hidden technology, Randal Reid spent nearly a week in jail …
Read MoreDaniel Wiessner / Reuters: The NLRB says Activision Blizzard broke US labor law by illegally surveilling staff during a walkout and threatening to close Slack channels amid a union drive — Activision Blizzard Inc (ATVI.O) violated U.S. labor law by illegally surveilling employees during a walkout and threatening …
Read MoreCredit: Rita El Khoury / Android Authority Opinion post by Rita El Khoury I put the Google Pixel Buds Pro in my ears, pick a YouTube video with spatial audio, leave the phone on the desk in front of me, and roll away on my revolving desk chair. I let go and start spinning. Whichever
Read MoreWall Street Journal: Sources: Lyft co-founders’ departures followed months of staff worries as the company’s market cap fell 85% to under $3.5B in two years, while Uber fared better — New CEO says he aims to boost employee morale and overhaul customer and driver experience — Tech Live: Lyft Co-Founder on Stock-Price Tumble, Autonomous Cars
Read MoreWall Street Journal: Sources: Lyft co-founders’ departures followed months of staff worries as the company’s market cap fell 85% to under $3.5B in two years, while Uber fared better — New CEO says he aims to boost employee morale and overhaul customer and driver experience — Tech Live: Lyft Co-Founder on Stock-Price Tumble, Autonomous Cars
Read MoreThere’s tons of theory out there to explain the behavior of electronic circuits and electromagnetic waves. When it comes to visualization though, most of us have had to make do with our lecturer’s very finest blackboard scribbles, or some diagrams in a textbook. [Sam A] has been working on some glorious animated simulations, however, which
Read MoreJuro Osawa / The Information: Sources: ByteDance generated $80B+ in 2022 revenue, up 30%+ YoY, after growing 70% between 2020 and 2021; TikTok represented ~12% of ByteDance’s total revenue — ByteDance, the Chinese owner of TikTok, generated more than $80 billion in annual revenue last year, up more than 30% …
Read MoreIf you felt in your heart that Hackaday was a place that would forever be free from projects that require extensive choreography to pull off, we’re sorry to disappoint you. Because you’re going to need a level of coordination and gross motor skills that most of us probably lack if you’re going to type with
Read MoreIf you felt in your heart that Hackaday was a place that would forever be free from projects that require extensive choreography to pull off, we’re sorry to disappoint you. Because you’re going to need a level of coordination and gross motor skills that most of us probably lack if you’re going to type with
Read MoreIf you felt in your heart that Hackaday was a place that would forever be free from projects that require extensive choreography to pull off, we’re sorry to disappoint you. Because you’re going to need a level of coordination and gross motor skills that most of us probably lack if you’re going to type with
Read MoreIf you felt in your heart that Hackaday was a place that would forever be free from projects that require extensive choreography to pull off, we’re sorry to disappoint you. Because you’re going to need a level of coordination and gross motor skills that most of us probably lack if you’re going to type with
Read MoreJuro Osawa / The Information: Sources: ByteDance generated $80B+ in 2022 revenue, up 30%+ YoY, after growing 70% between 2020 and 2021; TikTok represented ~12% of ByteDance’s total revenue — ByteDance, the Chinese owner of TikTok, generated more than $80 billion in annual revenue last year, up more than 30% …
Read MoreWelcome to the 478th edition of Android Apps Weekly. Here are the big headlines from the last week: Google is making changes to Android in India following a variety of rulings from the Indian government. Changes include how Android approaches sideloading apps, app stores, user-choice billing, default apps, and more. These changes may find their
Read MorePhoto by Daniel Stone / National Cancer Institute I’m starting this with a personal story. My mother was a New York City public school teacher for many years. When she joined the school system, part of the deal was that, when she retired, many of the costs of her traditional Medicare plans would be subsidized
Read MoreDo you want to get the most out of your Amazon product listing? Professional photography can effectively make a powerful impression on shoppers, attract attention, and increase sales. With the increased competition, your Amazon product listing needs to stand out from the thousands of other listings vying for attention. So, whether you’re new to online
Read MoreIt’s the small one. | Photo by Vjeran Pavic / The Verge Ah. April Fools’ Day. The dreaded day when publishers like The Verge have to second guess every news story or potential tip that lands in our Gmail inbox. Thankfully, when it comes to deals, things are often exactly what they appear to be.
Read MoreIf you’re wondering why there was no newsletter last weekend, it was because we had our hands full with Hackaday Berlin. But boy, was it worth it! Besides being the launch party for the tenth annual Hackaday Prize, it was the first Hackaday gathering in Europe for four years, and it was awesome to see
Read MoreThe arrival of the Samsung Galaxy S23 Ultra presents mobile photography enthusiasts with yet another dilemma when picking out the best smartphone camera. In addition to the already impressive spec sheet, we’ve seen some minor improvements with the new 200MP and changes to how the phone handles zoom processing compared to its predecessor, but is
Read MoreRiot Games Arena in LA. | Image: Riot Games This weekend is an important one for Valorant esports, with the launch of a new professional league for teams across North America, Latin America, and Brazil. The debut of the VCT Americas league, as it’s known, will also mark the first time Valorant games have taken
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