Why it matters: O2 sensors feed critical data to your ECU, helping maintain the ideal air-fuel ratio for performance, efficiency, and emissions control. Reading the signals: Healthy upstream sensors ...

Automotive experts stress that precise oxygen sensor diagnostics are essential to avoid unnecessary part replacements and maintain peak engine performance. Modern practices merge OBD-II scanning, live ...

Iowa Gov. Kim Reynolds’ water quality proposal boosts monitoring and funding for Central Iowa Water Works, but critics say it ...

As AI chips move to advanced process nodes and packaging technologies, semiconductor testing requirements are becoming significantly more complex. Some subscribers prefer to save their log-in ...

A new program offers free soil nitrogen testing to farmers upstream from Des Moines. The initiative aims to help farmers save money on fertilizer and improve water quality. High nitrate levels in ...

An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more accurate, more environmentally friendly, and less expensive. The novel sensor, ...

Chipmakers need comprehensive hardware monitoring, with monitors (Agents) and sensors distributed throughout their devices, to manage the growing complexity and scale of modern SoCs. As designs now ...

Let's begin with the basics here: An automotive oxygen sensor is part of the exhaust system and does what its name implies, sensing how much oxygen is in the exhaust gases. And that's important for at ...

While Waymo robotaxis are increasingly popping up in cities across the country, the driverless taxi service is still a long way from offering rides in New York City. The City reports that Waymo, a ...

The Centers for Disease Control and Prevention (CDC) has paused its diagnostic testing for a host of infectious diseases, including rabies. The CDC on Monday posted a list of 27 tests that it either ...

The federal government’s disease-tracking agency has paused its diagnostic testing for rabies, mpox and a number of other infectious diseases. Subscribe to read this story ad-free Get unlimited access ...