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

Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

Subscription services are everywhere these days, and they only seem to get more expensive. Luckily, with a Raspberry Pi, you ...

If you own a Raspberry Pi, you can start several operating systems from a single boot medium. All you need is a micro SD card ...

The team achieved reliable outdoor visible light communication (VLC) at data rates of up to 3.48 Mbit/s over distances of ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

A minimalist smart home controller made from a piece of wood, the Mui Board works with Matter, Sonos, Hue, and others. It ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that enables stable data ...

Prices for smartphones, computers, and consumer electronics are at risk of soaring in 2026, as demand for chips for AI data ...

When a transmitter sends a Wi-Fi signal and a receiver captures it after it passes through a person, the signal’s changes can ...

From $50 Raspberry Pis to $4,000 workstations, we cover the best hardware for running AI locally, from simple experiments to ...

Don't let your e-reader gather dust. Discover 5 clever uses for your old Kindle to give it a second life, from a smart home ...