All the information is transmitted wirelessly to an online dashboard, where live charts and air quality indexes are updated in real time. This means that users can immediately see how indoor air ...

Humans spend about 80% of their time indoors, but keeping track of the air we breathe usually requires expensive lab-grade equipment. Researchers at Concordia and Qatar University have created a ...

Abstract: Piezoelectric micromachined ultrasound transducers (PMUTs) and a high sensitivity PMUT-based gas flowmeter were designed, fabricated and characterised. In this work a single side measurement ...

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Jailene Ochoa smiles in a portrait taken in Chicago’s Douglass Park on August 2, 2025. Ochoa says ...

CAS Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, ...

As Apple chief executive officer Tim Cook took to the stage to get the tech giant’s most significant product launch underway, he underlined that “design for us goes beyond just look or feel”. It ...

With pollution levels rising, the need to quickly check water quality has become more urgent than ever. Traditional monitoring systems often rely on expensive bulky equipment with operational ...

Abstract: A flexible flow sensor is proposed to measure the airflow velocity and incident angle. The sensor consists of a polyimide (PI) substrate, a flat cantilever beam and a graphene piezoresistor.

Arduino Library for the SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 The SparkFun Air Quality PM1/PM2.5/PM10 Sensor - BMV080 (Qwiic)is an ultra-small, fan-less air quality sensor for sensing ...

This is a library for the Arduino IDE that helps interface with ST's VL53L4CD time-of-flight distance sensor. The library makes it simple to configure the sensor and read range data from it via I²C.