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 ...
A team of engineers that includes researchers from Sandia National Laboratories is working on a device to help ensure captured carbon dioxide stays deep underground. The wireless device uses sensors ...
FORT COLLINS, Colo.--(BUSINESS WIRE)--RLE Technologies, a leading provider of patented raised floors and containment, web-based monitoring solutions, and leak detection systems for mission-critical ...
BOSTON--(BUSINESS WIRE)--Recent deployments of Air Quality Sensor (AQS), R744-based heat pump and Child Presence Detection (CPD) applications have given rise to a potential market for sensors that can ...
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 ...
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