Categoria: Hackaday (https://hackaday.com/)

Tiny UPS Keeps WiFi Online
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Tiny UPS Keeps WiFi Online

For any mission-critical computer system, it’s a good idea to think about how the system will handle power outages. At…

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Making a Cardboard Airplane Wing
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Making a Cardboard Airplane Wing

Ideally, an aircraft would be made of something reasonably strong, light, and weather resistant. Cardboard, is none of those things….

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Hackaday Podcast Episode 343: Double Component Abuse, a Tinkercad Twofer, and a Pair of Rants
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Hackaday Podcast Episode 343: Double Component Abuse, a Tinkercad Twofer, and a Pair of Rants

This week, Hackaday’s Elliot Williams and Kristina Panos met up across the universe to bring you the latest news, mystery…

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The Isetta TTL Computer Makes Some Noise
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The Isetta TTL Computer Makes Some Noise

Our Hackaday colleague [Bil Herd] is known for being the mind behind the Commodore 128, a machine which famously had…

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Making WiFi Sound Like Dial-Up Internet
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Making WiFi Sound Like Dial-Up Internet

Dial-up modems had a distinctive sound when connecting, with the glittering, screeching song becoming a familiar melody to those jumping…

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A Logical Clock That Pretends To Be Analog
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A Logical Clock That Pretends To Be Analog

[kcraske] had a simple plan for their clock build. They wanted a digital clock that was inspired by the appearance…

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Keep An Eye On Your Air-Cooled Engine
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Keep An Eye On Your Air-Cooled Engine

There was a time, long ago, when passenger vehicles used to be much simpler than they are today. There were…

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Announcing the 2025 Hackaday Superconference Communicator Badge
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Announcing the 2025 Hackaday Superconference Communicator Badge

It’s the moment you hard-core hardware nerds have been waiting for: the reveal of the 2025 Hackaday Supercon Communicator Badge….

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2025 Component Abuse Challenge: Nail Your Next Decal
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2025 Component Abuse Challenge: Nail Your Next Decal

One of the hardest parts of a project — assuming it makes it that far — is finishing it up…

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10 Cent Microcontroller Makes Music
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10 Cent Microcontroller Makes Music

Compared to the old 8-bit Arduinos, it’s incredible how cheap modern microcontrollers like the ESP32 have become. But there are…

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