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How to Build a Small Solar Power System

We live in an exciting time with respect to electrical power, one in which it has never been easier to break free from mains electricity, and low-frequency AC power in general. A confluence of lower-power appliances and devices using low-voltage external switch-mode supplies, readily available solar panels and electronic modules, and inexpensive high-capacity batteries, means

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A look at Chinese startup SEIDA, which claims to be developing the optical proximity correction chip design software to help China’s chip self-reliance vision (Reuters)

Reuters: A look at Chinese startup SEIDA, which claims to be developing the optical proximity correction chip design software to help China’s chip self-reliance vision  —  Last year, a veteran Silicon Valley software executive took the helm of a startup in his native China, company records show.

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The UK’s NHS deploys an AI stethoscope from Mayo Clinic spinoff Eko in 200 GP surgeries to detect heart failure, atrial fibrillation, and valvular heart disease (Madhumita Murgia/Financial Times)

Madhumita Murgia / Financial Times: The UK’s NHS deploys an AI stethoscope from Mayo Clinic spinoff Eko in 200 GP surgeries to detect heart failure, atrial fibrillation, and valvular heart disease  —  Rollout of stethoscope with pioneering technology could save lives and ease the strain on the NHS

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Some authors are embracing chatbots as the latest iteration of an ancient literary conceit: a “muse”, or an extra intelligence, a supplemental mental database (A.O. Scott/New York Times)

A.O. Scott / New York Times: Some authors are embracing chatbots as the latest iteration of an ancient literary conceit: a “muse”, or an extra intelligence, a supplemental mental database  —  What happens to literature when writers embrace A.I. as their muse?  —  The robots of literature and movies usually present either …

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Lidar sensor tech is the latest flashpoint in the US-China trade war, as the US lidar industry mounts a lobbying offensive against Chinese companies like Hesai (Tanya Snyder/Politico)

Tanya Snyder / Politico: Lidar sensor tech is the latest flashpoint in the US-China trade war, as the US lidar industry mounts a lobbying offensive against Chinese companies like Hesai  —  The domestic lidar industry is mounting a lobbying offensive against a leading Chinese rival that’s stepping up its own PR game.

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Microsoft launches Microsoft Copilot for iOS and iPadOS, a free ChatGPT-like app that supports GPT-4 and DALL-E 3, three days after its Android launch (Emma Roth/The Verge)

Emma Roth / The Verge: Microsoft launches Microsoft Copilot for iOS and iPadOS, a free ChatGPT-like app that supports GPT-4 and DALL-E 3, three days after its Android launch  —  Just days after introducing a Copilot app on Android, Microsoft has rolled out an app for its AI chatbot on iOS and iPadOS.

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Flashlight Door Lock Is a Bright Idea

There are many ways to lock a door. You could use a keypad, an RFID card, a fingerprint or retina scan, Wi-Fi, Bluetooth, the list goes on. You could even use a regular old metal key. But none of these may be as secure as [mircemk]’s Arduino-based door lock that employs a smartphone’s flashlight as

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Filing: US prosecutors have decided not to pursue a second trial against Sam Bankman-Fried, as much of the evidence was already presented at the first trial (Jonathan Stempel/Reuters)

Jonathan Stempel / Reuters: Filing: US prosecutors have decided not to pursue a second trial against Sam Bankman-Fried, as much of the evidence was already presented at the first trial  —  U.S. prosecutors said on Friday they do not plan to proceed with a second trial against Sam Bankman-Fried, who was convicted …

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Microsoft launches Microsoft Copilot for iOS and iPadOS, a free ChatGPT-like app that supports GPT-4 and DALL-E 3, three days after its Android launch (Emma Roth/The Verge)

Emma Roth / The Verge: Microsoft launches Microsoft Copilot for iOS and iPadOS, a free ChatGPT-like app that supports GPT-4 and DALL-E 3, three days after its Android launch  —  Just days after introducing a Copilot app on Android, Microsoft has rolled out an app for its AI chatbot on iOS and iPadOS.

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GitHub expands Copilot Chat accessibility

GitHub’s Copilot Chat, initially available to organizations through Copilot for Business, has now been launched in general availability for all users, according to TechCrunch. This expansion follows the beta release to individual Copilot customers, who pay a monthly fee of $10. The chatbot is now accessible in the sidebar of Microsoft’s IDEs, Visual Studio Code

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OpenAI and others will likely face more copyright lawsuits as systems like DALL-E produce copyright-infringing materials without attribution or informing users (Gary Marcus/Marcus on AI)

Gary Marcus / Marcus on AI: OpenAI and others will likely face more copyright lawsuits as systems like DALL-E produce copyright-infringing materials without attribution or informing users  —  A full of spectrum of infringement  —  At around the same time as news of the New York Times lawsuit vs OpenAI broke …

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Sources: BuzzFeed is close to selling most of Complex Networks to livestream shopping startup Ntwrk for a little above $100M, far below Jonah Peretti’s target (The Information)

The Information: Sources: BuzzFeed is close to selling most of Complex Networks to livestream shopping startup Ntwrk for a little above $100M, far below Jonah Peretti’s target  —  After months of discussions, BuzzFeed is close to an agreement to sell most of its Complex Networks business to Ntwrk …

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