A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the ...

Pi-hole is an open-source application that blocks advertisements and internet tracking on a private network. By setting up Pi-hole as DNS server on your local router, all devices connected to your ...

Got time for a final blast through smaller Linux app updates to round out 2025? There will be plenty of big new releases to ...

Raspberry Pis are extremely versatile tools that can function in a variety of ways, depending on your needs. Here are some projects that can save you money.

This small application can turn your Raspberry Pi into a Matter lighting device. Once setup and commissioned, it allows control of a configured GPIO pin via Matter on/off commands. The GPIO output can ...

IISc physicists discovered that Ramanujan’s classic π-formulas arise naturally in modern theories describing critical phenomena and black holes. The connection suggests his early mathematics may have ...