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

Which is the best current sensor for your power measuring application? Solid-core current sensing technology provides good performance at low cost. But split-core sensors are making strong progress ...

A novel sensor capable of measuring both charge and mass of biomolecules with potential applications in healthcare diagnostics has been created by scientists. Microfluidic platforms have ...

A new technology has been developed that enables cuffless noninvasive blood pressure monitoring by using ultrasonic to track ...

Sensors Expo this year premiered a new technical-program track titled “Novel Approaches to Measurement and Detection” in conjunction with EE-Evaluation Engineering. Sessions addressing topics ranging ...

Scientists have developed a sensor for measuring the strength of electric fields, which is much smaller, simpler and less prone to distortion than comparable devices. TU Wien has developed a sensor ...

Ensuring the purity of boiler feedwater demands the use of highly capable pH electrodes. Power plant cycle chemistry guidelines and standards specify narrow ranges of pH to minimize corrosion of ...

Measuring RF Power Sensor Nonlinearity RF power sensor linearity is a commonly misunderstood topic. To obtain the most accurate power measurements, though, you need to understand what linearity is, ...

When reviewing new sensor technology used in the discrete manufacturing industries, we wondered if end users were simply replacing older technologies or strategically using new sensors to gather more ...

(Nanowerk News) Researchers at the University of Tokyo have developed a flexible sheet-type sensor that allows noninvasive measurement of cellular oxygen metabolism. The group succeeded in sensitive ...

Please provide your email address to receive an email when new articles are posted on . In a small study, low-cost, portable air pollution sensors captured personalized air-quality information and may ...