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Microcontrollers for Kids shows a classroom-tested path from Scratch to Open Roberta to Arduino UNO, with printable coding ...

Want to turn your circuit ideas into real designs? Check out a free tool that makes drawing schematics, adding symbols & preparing PCBs fast.

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A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

Buying a 3D printer is exciting, but you'll need projects and models to make it all work. These free sites offer a huge range ...

From fine-tuning open source models to building agentic frameworks on top of them, the open source world is ripe with ...

Easily install Linux on Apple Silicon devices and dual boot macOS & Linux, keeping your M1 MacBook Air useful longer with open source tools ...

Bhaskar Das] has been tinkering with one of Nintendo’s more obscure handhelds, the DSi. The old-school console has been given a new job as part of an augmented reality app called ...

It can be surprisingly tricky to choose the best domain registrar. Many offer attractive introductory rates, buffered by high renewal rates, inclusions and contract lengths. To help take the guesswork ...

Got an ancient laptop or desktop lying around? With just a bit of extra effort, you can transform an old gaming PC into an ...