Proper waste sorting is very important for keeping our neighbourhoods clean and saving resources for the future. When we mix ...

This portable computer is the Raspberry Pi alternative I didn't know I needed ...

This project provides a simple and practical solution using an Interactive Voice Response System (IVRS) that works completely ...

Recent Arduino projects are blending AI-assisted coding, advanced thermal and environmental sensors, and cloud connectivity. Tutorials now show how to build systems with MLX90640 infrared cameras, ...

Toyota provided flights from Albany, New York, to Tokyo and accommodation so Ars could visit. Ars does not accept paid ...

Recent Arduino projects showcase increasingly sophisticated multi-sensor integration, from multiplexers solving I²C address conflicts to interactive hubs with multiple modes. Developers are pairing ...

The solar system is kind of hard to observe in motion all at once. Sometimes, it’s nice to have a little model to look at, so ...

There’s a great reason 3D printers are made with things like extruded aluminum rails and other commodity, off-the-shelf parts ...