A Raspberry Pi Pico combined with a BME280 sensor can create a small Pico Altimeter that measures data like elevation and air pressure.

The money will be used to install several air quality sensors in Memphis to track air pollution “around the clock." ...

The money will be used to install several air quality sensors in Memphis to track air pollution “around the clock." ...

SwitchBot Air Purifier now supports Matter and Apple HomeKit, making it easy to control air quality with the Home app or Siri.

New 2D quantum sensor breakthrough offers new opportunities for magnetic field detection Date: May 29, 2025 Source: University of Cambridge Summary: Physicists have unveiled a breakthrough in ...

Three health and smart home experts monitored their air quality in different locations for several months. These are the surprising things we learned.

As the name suggests, the Pixel Watch 3 can detect the absence of a pulse while it's being worn on your wrist. It does this using the same optical sensors that are used to measure your heart rate.