Engineers are in the early stages of harnessing Wi-Fi as a way to monitor heart rates, but don't expect to use your home ...

The single-board computer Arduino Uno Q gets a Qualcomm processor. It enables projects similar to a Raspberry Pi.

A Wi-Fi network is more than just the router, however. There will almost always be at least some devices wired to the router ...

Looking for the best Raspberry Pi projects of 2025? Our top 10 list shows you how to build a retro game console, a weather ...

New research shows how the signal from a household WiFi device can be used to monitor heart rate with state-of-the-art ...

KDE Connect not working on macOS 26? Try ClipCascade, an open-source solution to sync clipboard and files smoothly between ...

Abstract: Free wireless Internet is getting so common that we're starting to expect it pretty much everywhere we go from coffee shops to airports, which is great in a lot of ways but it also means ...

The system consists of a Raspberry Pi Zero board connected to a 5MP Pi camera module, as shown in Fig. 1. The Pi Zero ...

Home Assistant is flexible enough to run on a wide range of hardware, but in my experience, nothing matches the Raspberry Pi 4B or 5. It isn’t just about convenience or power efficiency, though those ...

Supercon is the Ultimate Hardware Conference and you need to be there! Just check out this roster of talks that will be going ...

But there’s also an easier way. Instead of building your own receiver, you can use data from existing networks like ...

Meet the Raspberry Pi 500 Plus: the all-in-one PC with a mechanical keyboard, RGB lighting, and powerful features in a ...