A new grassroots effort just started tracking pollution in. Learn more, including how you can get involved, here.

There are a lot of mechanical and electrical parts that work together to help your car run smoothly. The electronic control ...

When your car's oil has just been changed, it should be at its best, right? So why is it that sometimes after an oil change, ...

Modern cars often come with features that we might not fully understand, such as the plastic spherical detail on the ...

After miniaturization and power efficiency, AI integration marks the third major design trend in sensor applications.

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An air quality index (AQI) of 400 (very poor) was recorded at 9am on Tuesday, compared to a 24-hour average AQI of 406 (severe) a day before and 409 (severe) on Sunday. The maximum temperature was ...

An air quality index (AQI ... 301 and 400 as “very poor”, and over 400 as “severe” The minimum temperature at Safdarjung, representative of Delhi’s weather, on Monday rose to 8.6 ...

It is a multipurpose device with several sensors bundled to measure and monitor ultraviolet light intensity, altitude, pressure, orientation, humidity, temperature, motion, and human presence. It ...

and with all sensors, there could still be gaps in 3) spatial coverage. As such, scientists and air quality practitioners try to resolve these limitations by combining or supplementing LCS data or ...

A team of scientists at UNSW Sydney have developed a highly sensitive miniature sensor ... temperature, it requires far less energy." While NO 2 exists naturally in very small quantities in the ...

Abstract: This paper presents an all-silica microwire optical sensor designed ... response time of 4ms in still air. The sensor’s functionality is shown through a basic periodic gas compression method ...