Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It ...

By integrating advanced sensors and optimizing the power management of the ESP32, I've created a DIY smart lock that is both ...

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How indirect prompt injection attacks on AI work - and 6 ways to shut them down ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

Physics is riddled with paradoxes: Think of how information leaks from supposedly inescapable black holes or how the ...

Last May, Jacob Shaul logged onto his computer and began remotely teaching more than 170 students in Bolivia the basics of ...

"Sportellino," a multilingual chatbot designed for migrants, is currently leading the way at the national level by setting a ...

SendspinZero is an open-source, DIY Sendspin audio receiver for your amplifier that relies on off-the-shelf parts costing ...

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