There are plenty of radios you can buy that pick up MW and SW bands if that’s what you’re into. Or, you can follow [mircemk]’s example, and whip one up yourself instead. The build employs an ESP32 as ...

It’s fun to have a hobby. But it’s even cooler when it directly gives you the ability to significantly improve the quality of ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...

In this video I'm using the Reyax RYRR30D NFC module to create a system that logs records to a Notion Database. The RYRR30D module can work with Apple Wallet and Google SmartTap passes as well as ...

What if you could bring the power of artificial intelligence into your hands without needing a PhD in computer science? Imagine a compact device that not only recognizes faces, tracks objects, and ...

In just 100 seconds, learn how Arduino works - from its microcontroller and architecture to how it's programmed and used in real-world projects. A fast, simple intro to one of the most powerful tools ...

In Tokyo, follow the buzz of neon signs, flashing screens, and glowing 3D billboards, and you’ll find yourself in one of the city’s hippest hubs of Shibuya, Shinjuku, or the star of this list: ...

A robotics enthusiast took a creative approach to engineering by constructing a functional robot using discarded materials. Built from salvaged parts, the project, named Esghati, reflects a ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Signe Brewster and James Austin After a new round of testing, the National ...

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Today, we are building a simple Arduino-based project: a light-following robot. This project is perfect for beginners, and we'll use LDR sensor modules to detect light and an MX1508 motor driver ...