A carbon dioxide sensor developed by physicists at the University of Alberta can be manufactured on a mere piece of paper. The simplicity of this environmental innovation has myriad potential uses - ...

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 ...

COVID-19 has accelerated adoption of advanced sensor technologies. Among them is a new CO2 sensor that delivers high-accuracy measurement in a compact design to enable gas detection in enclosed ...

Carbon dioxide (CO 2) is a major respiratory metabolite, and continuous monitoring of CO 2 concentration in exhaled breath is not only an important indicator for early detection and diagnosis of ...

A new sensor for detecting carbon dioxide can be manufactured on a simple piece of paper, according to physicists. A new sensor for detecting carbon dioxide can be manufactured on a simple piece of ...

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 ...

Ceiling fans seem to be an oft-misunderstood or overlooked household appliance. As such, they seem to have missed a lot of the IoT wave. Sure, you can get smart controllers for them to plug into your ...

Using a mix of tools and research approaches, scientists recently identified a long-sought carbon dioxide sensor in plants, key for controlling water evaporation, photosynthesis and plant growth. The ...

One of the things we’ve learned over the past year is to be wary of the air around us — especially indoors. If other people are around, exhaling, they’re filling the space with their breath. If one of ...

Since the beginning of the COVID-19 pandemic, scientists have gained a much better understanding of the virus’ primary routes of transmission. Research shows that the disease is spread primarily ...

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 ...

More than 50 years, ago researchers discovered that plants can sense carbon dioxide (CO 2) concentrations. As CO 2 levels change, “breathing” pores in leaves called stomata open and close, thus ...