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Microsoft Authenticator: What it is, how it works, and how to use it!

Microsoft Authenticator is a security app for two-factor authentication. It competes directly with Google Authenticator, Authy, LastPass Authenticator, and others. You may run into the app when updating your Microsoft account settings or enabling two-factor authentication there. Alternatively, you may want to have a TFA available for your own security purposes. You can download Microsoft

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That’s a Lot of Building Systems

The only thing makers like more than building things is making systems to build things. [Eric Hunting] has compiled a list of these modular building systems. You’ve certainly heard of LEGO, grid beam, and 80/20, but what about Troxes or Clickaloo? The 70 page document has a helpful index at the beginning arranged in families

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Palantir Wins US Army Contract For Battlefield AI

Lindsay Clark reports via The Register: Palantir has won a US Army contract worth $178.4 million to house a battlefield intelligence system inside a big truck. In what purports to be the Army’s first AI-defined vehicle, Palantir will provide systems for the TITAN “ground station,” which is designed to access space, high altitude, aerial, and

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Inside America’s Last Morse Code Station

The Titanic famously (or infamously) used Morse code to call out in distress at the end of its final voyage. Ships at sea and the land-based stations that supported them used Morse code for decades, but with the growing use of satellites, maritime Morse code ended in 1999. With one notable exception. [Saahil Desai] writing

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OpenAI Board Reappoints Altman and Adds Three Other Directors

As reported by The Information (paywalled), OpenAI CEO Sam Altman will return to the company’s board along with three new directors. Reuters reports: The company has also concluded the investigation around Altman’s November firing, the Information said, referring to the ouster that briefly threw the world’s most prominent artificial intelligence company into chaos. Employees, investors

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Pairing A New Remote To A Cheap RC Car

The cheap little RC cars are abundant anywhere you are, and if you’ve ever disassembled one, you are familiar with how the PCB looks. A single-sided phenolic paper PCB with a mystery chip driving a bunch of through-hole transistors, a sprinkle of through-hole capacitors, and a few supporting components for the wire antenna. It might

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OpenAI Board Reappoints Altman and Adds Three Other Directors

As reported by The Information (paywalled), OpenAI CEO Sam Altman will return to the company’s board along with three new directors. Reuters reports: The company has also concluded the investigation around Altman’s November firing, the Information said, referring to the ouster that briefly threw the world’s most prominent artificial intelligence company into chaos. Employees, investors

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