LED lighting has taken roadways by storm, but are they better than HIDs? We breakdown the differences between the two to find the better bulb. LED headlights dominate the industry due to efficiency ...

The 52Pi UPS Gen 6 is another UPS solution for the Raspberry Pi 5 that supports external battery packs for long-duration projects, and uses I²C plus PikaPython scripting to manage power settings and ...

Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

While the Raspberry Pi 500+ is a fully functional Linux keyboard PC, it’s also possible to use it as a regular mechanical Bluetooth keyboard. This week, I had a problem with my regular Logitech ...

Magomed Ankalaev says Alex Pereira should be ‘grateful’, not hateful ahead of their rematch. It’s been six months since Ankalaev took the light heavyweight title from Pereira, defeating him by ...

Bash scripting is often seen as a convenient tool for automating repetitive tasks, managing simple file operations, or orchestrating basic system utilities. But beneath its surface lies a trove of ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Originally defined as the ratio between the circumference of a circle and its diameter, pi — ...

We explore key trends from HID Global's 2025 State of Security and Identity report, with additional insights from Memoori Senior IoT Research Associate Owen Kell, on the future of access control, ...

At the Hunkeler Innovationdays 2025, Müller Martini and Hunkeler will present exciting solutions that harness the full potential of digital printing. In this inspiring environment, trade visitors will ...

Many visitors at the booth and a keen interest in our solutions: the first day of the Hunkeler Innovationdays was a great success. The numerous discussions with trade visitors testify to the curiosity ...

For anyone getting into the world of programming, the Raspberry Pi provides a great environment, and it's dirt cheap. Unlike a regular PC, the Pi has been designed from the outset around programming.