A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the concentration of carbon dioxide is around 400 ppm. This stands for “parts per ...

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...

Build a voice assistant on Raspberry Pi using ElevenLabs and Open Meteo, so you get live forecasts hands free.

Plus: Samsung also announces new Micro RGB TVs, and a looming global memory crunch might make Nvidia reduce its supply of graphics cards. Samsung is also getting in on the new technology, with Micro ...

[UPDATE: Since the article below was first published, LG Display has also confirmed ahead of CES 2026 (on December 28) that it plans to apply new Primary RGB Tandem 2.0 panel technology to all of the ...

SOFIA, Bulgaria (AP) — Dimitar Penev, the Bulgarian coach who guided his country’s team to the semifinals at the 1994 World Cup in the United States, has died. He was 80. The Bulgarian Football Union ...