Advanced CO, CO₂, and O₂ sensors offer precise monitoring for HVAC, lab, medical, and air quality control systems ...

The wearable sensor developed by researchers at the University of Maryland, known as “Smart Underwear,” continuously tracks hydrogen in intestinal gas. The technology offers one of the first ...

Some breakthroughs change humanity forever. Others, not so much. This one clips discreetly onto your underwear and monitors ...

Scientists at the University of Maryland have taken on a problem most people laugh about and doctors struggle to measure.

Ammonia (NH3)—the second-most-produced chemical globally—has proven to be highly important in furthering human civilization over the centuries, both in terms of technological capabilities and ...

Researchers from Guangxi University, China have developed a new gas sensor that detects ammonia with a record speed of 1.4 ...

Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

In today's lecture, we will design a project in Proteus, where we will Interface Gas Sensor with Arduino. I will provide the complete code and simulation. Gas sensors are widely used in fire alarms, ...

A porous hydrogel composite prevents MXene collapse and rapid oxidation, creating a stable semiconducting network that achieves reliable low level gas sensing at room temperature. Attempts to protect ...

David Ly is the founder of Iveda, having served as CEO and Chairman of the Board of Directors since the company’s inception in 2003. The oil and gas industry has always been about balancing scale, ...

In my professional life I have used many different gas analyzers for confined space entry as well as emergency response. These units are very expensive and require the user to be able to read the ...