BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

The targeted network stretches from Southwest Philadelphia through southern Delaware County, along an industrial corridor that dates back centuries. “Pretty much the entire waterfront is industry,” ...

This tiny, inexpensive microcontroller makes it easy to build reliable, room-by-room Home Assistant sensors without paying the smart home tax.

YORK COUNTY, Pa. — Update, Feb. 17 (4:45 p.m.): The DEP has declared a Code Orange Air Quality Action Day for Wednesday, Feb. 18 across the Susquehanna Valley area, which will once again impact ...

AI-powered coding assistants promise speed and creativity, but when Vals AI recently tested AI models to discover which performed best as a vibe coding partner, the top-performing model, GPT-5.2, ...

This project uses python, flask, docker-compose and redis to create a simple web server to display the latest historical values from the sensor. The sensor reads two particulate matter (PM) values.

Playing on your PC or Steam Deck might sound like the most natural and efficient way to enjoy the best Steam games. But if you happen to have a Raspberry Pi lying around, you might wonder whether it ...

The first Raspberry Pi was a revolution. It started as a project to offer the cheapest possible computer that someone could use as a normal PC for school or work, or as a risk-free way to learn ...

The Raspberry Pi 5 can shift AI-related workloads to the $130 AI HAT +2. The Raspberry Pi 5 can shift AI-related workloads to the $130 AI HAT +2. is a news writer who covers the streaming wars, ...

AI coding tools are rapidly changing how we produce software, and the industry is embracing it—perhaps at the expense of entry-level coding jobs. Generative AI’s ability to write software code has ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

Designed around the Raspberry Pi 5 and an M12 optical architecture, the kit will initially support IQL’s TLens-enabled camera modules built on the Sony IMX462 and Sony IMX900 image sensors, two ...