How to build your own air quality meter with a Raspberry Pi and CO2 sensor

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

Glitter-sized sensors that detect CO2 leaks at storage sites

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 ...
Business Wire

Renesas Expands Medical and Industrial Environmental Sensing Portfolio with New Thermopile-Based Detectors for CO2 Sensors

TOKYO--(BUSINESS WIRE)--Renesas Electronics Corporation (TSE:6723), a premier supplier of advanced semiconductor solutions, today expanded its industry-leading environmental sensor portfolio with its ...
EDN

CO2 sensor meets green building standards

At Sensors Converge 2023, Infineon Technologies AG announced the XENSIV PAS CO2 sensor has passed the performance requirements defined by the internationally recognized WELL and LEED green building ...
Machine Design

Voyant Photonics Offers Carbon LiDAR with FMCW Sensor on a Chip

Described as an effective and affordable LiDAR solution on a chip with solid-state beam steering, Voyant Photonics’ Carbon sensor is compact—approximately the size of a fingernail—and designed to ...