General Motors has released a fix to address an issue related to the diesel particulate sensor in certain examples of the Cadillac XT4 crossover. The problem: in affected vehicles, the diesel ...

The MAX30105 is an optical sensor capable of a great many things. It can sense particulate matter in the air, or pick up the blinking of an eye. Or, you can use it as a rudimentary way to measure your ...

LADERA RANCH, Calif., March 7, 2025 /PRNewswire/ --Emisense Technologies, LLC today announced an agreement to commercialize next-generation sensors for particulate matter (PM) with a global Tier-1 ...

Description: Designed to measure IAQ, this product is a contamination-resistant optical sensor that enables accurate measurements throughout its projected lifetime of more than eight years. It ...

One way car manufacturers can reduce their vehicles' harmful emissions is through particulate matter filters. Particulate matter refers to the most common and harmful mixture of pollutant chemicals ...

The current-generation Toyota HiLux has seen plenty of reliability and ownership questions raised in terms of both the diesel particulate filter (DPF) and air flow sensor systems – the latter of which ...

A growing number of petrol cars are being fitted with petrol particulate filters – also called gasoline particulate filters – in order to meet the latest stringent emissions limits. According to ...

When sitting in traffic in your car, it’s easy to feel safe and distant from the world outside. Cocooned in a metal shell, protected from what’s on the other side of body panels and glass. But there’s ...