Once upon a time, ham radio was all about CW and voice transmissions and little else. These days, the hobby is altogether ...

Turn a $15 Raspberry Pi into a powerful ethical hacking tool. Learn Wi-Fi penetration testing and boost your cybersecurity ...

HT is an open-source hardware VHF or UHF radio designed to plug into the USB-C port of an Android smartphone and turn it into ...

The Raspberry Pi 500 (and 400) systems are versions of the Raspberry Pi built for people who use the Raspberry Pi as a general-purpose computer rather than a hobbyist appliance. Now the company is ...

The Raspberry Pi 500, like its predecessor the 400, is basically a Pi computer crammed into a budget keyboard in a retro throwback. And as cool as it is, I confess that as PCWorld’s resident keyboard ...

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 ...

What happens when a device designed to empower creativity and innovation is held back by something as simple as power? The Raspberry Pi 5, with its impressive leap in performance and functionality, ...

Qualcomm didn't disclose what it would pay to acquire Arduino. The acquisition also needs to be approved by regulators "and ...

The processor features two ARM Cortex-A76 CPU cores with support for frequencies up to 2 GHz, six Cortex-A55 cores that run at up to 1.8 GHz, and a single 200 MHz XuanTie E902 RISC-V co-processor for ...

A Raspberry Pi makes an excellent entry point into home server projects. While it won’t replace a full-blown server or NAS in ...

This is read by an automated voice. Please report any issues or inconsistencies here. When wildfires tore through parts of Altadena and the Palisades in January, many amateur radio operators lost more ...