Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

I’ve been reviewing smart lighting for years. Here are tips on how to prep, what to choose, and the smart lights that work ...

I want to introduce my kid to AI tools like ChatGPT, Gemini, and Sora, but without turning it into a shortcut or replacing her imagination.

Launch the Shortcuts app and tap on the plus (+) button to create a new shortcut. Scroll through the list of apps in the ...

Several vehicle models have gone to infotainment screens, but they can be distracting and complicated. Here are new cars that still have physical buttons.

We’re all used to Bluetooth chips coming in QFN and BGA formats, at a minimum of 30-40 pins, sometimes even a hundred. What ...

In our interview, we learn about how the Index 01 was nearly something very different ...

Espresso machine test 2025: 7 home setups compared – design, tech & daily grind. Which one’s the best espresso machine for ...

Like many nerds, I have an interest in cryptography rooted in the wartime exploits of codebreaker and Ur-computer scientist Alan Turing. So I’ve followed with interest IEEE Spectrum’s reporting on the ...

Scientists are using artificial intelligence to make bionic limbs act more like natural ones.

If you want to quickly build an AI app, I would recommend Claude Artifacts or Gemini Canvas. Both are fantastic and easy to use. In case, you want to build a mobile app or a landing page with advanced ...