The system consists of a Raspberry Pi Zero board connected to a 5MP Pi camera module, as shown in Fig. 1. The Pi Zero accesses the internet via a mobile phone acting as a Wi-Fi hotspot. This compact ...

Luckily, the self-hosted ecosystem is brimming with cool services that can not only spare your wallet from being bled by regular subscription fees but also make your surveillance system fully private.

Wi-Fi signals today primarily transmit data. But these signals can also be used for other innovative purposes. For instance, one California-based team has proposed using ambient Wi-Fi signals to ...

Cool Android gadgets that go beyond earbuds and chargers, from game controllers and gimbals to projectors, trackers, and even thermal cameras.

Since Debian 13 “Trixie” was released last August, it was just a matter of time until Raspberry Pi OS followed. Raspberry Pi announced the update from Bookworm to Trixie a few days ago. The new ...

You can get all kinds of great wildlife footage if you trek out into the woods with a camera, but it can be tough to stay awake all night. However, this is a task you can readily automate, as ...

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

Core Electronics discuss five fantastic ways to harness the potential of the Pi 500 Plus. From building a portable media library to diving into retro gaming nostalgia, the Raspberry Pi 500+ proves its ...

Supercon is the Ultimate Hardware Conference and you need to be there! Just check out this roster of talks that will be going down. We’ve got something for everyone out there in the Hackday ...

A good UHS-I card is quick enough for most people’s needs, and the Lexar Professional Silver Plus is the best value of the ones we’ve tested. Paired with Lexar’s USB card reader, it consistently ...