We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

A COVID-19 sensor developed at Johns Hopkins University could revolutionize virus testing by adding accuracy and speed to a process that frustrated many during the pandemic. In a new study published ...

As data streams grow, modern ATE ensures flexible, scalable accuracy.

Somalytics, Inc. is making it easier for designers to incorporate its innovative SomaCap carbon-nanotube paper composite (CPC) capacitive sensors into new designs with the release of its SomaCap test ...

These color-enhanced scanning electron microscope images show nanosheets resembling tiny rose petals. The nanosheets are key components of a new type of biosensor that can detect minute concentrations ...

One feature of the COVID-19 virus that makes it so difficult to contain is that it can be easily spread to others by a person who has yet to show any signs of infection. The carrier of the virus might ...

A global energy company is testing a newly released passive sensor tag that measures temperature levels—and, in one version, mechanical strain—then transmits that data to nearby readers via UHF RFID.

Nima, the parent company for a line of portable food sensors intended for people with allergies and sensitivities, says its culture is based on five core values, the first of which focuses on ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already ...