When it comes to household dangers that can kill you, few unsettle me more than carbon monoxide. I wrote about other toxic ...

Rosemount 490A provides long sensor life without signal degradation, and connects with many control and asset management host ...

Emerson announced the release of the Rosemount™ 490A Optical Dissolved Oxygen Sensor, a digital Modbus-enabled measurement ...

Dehydration can sneak up on you. Whether you're out jogging or sitting at a desk, it's easy to lose track of your fluid ...

The automotive industry is witnessing a rising demand for electronic sensors, particularly for position sensing applications, owing to the continuous advancements and breakthroughs in technology. The ...

One of the components of these systems is the oxygen sensor or O2 sensor. Most modern vehicles have at least two O2 sensors: an upstream sensor and a downstream sensor. These devices monitor the ...

As the name implies, the O2 sensor (also called an “oxygen sensor” or “lambda sensor”) detects the level of oxygen in your engine’s exhaust flow. This level is reported to the ECU ...

The pH of the solution was adjusted to 8.5 using NaOH, and the mixture was subjected to ultrasonic treatment at room temperature ... because the lone electron pair in the oxygen atom on the carbonyl ...

The in-display ultrasonic fingerprint sensor from Qualcomm is positioned in the lower half of the screen. The frame is made from Armor Aluminum with a matte finish. Button placement includes power and ...

Earth's lakes are experiencing an alarming drop in oxygen levels, new research shows. Similar trends have also been observed across rivers and seas. But some lakes are losing oxygen up to nine times ...

James Webb telescope reveals oxygen in galaxy from 13.4 billion years ago. (photo credit: NASA, ESA, CSA, STScI, Brant Robertson (UC Santa Cruz), Ben Johnson (CfA), Sandro Tacchella (Cambrid ...

Using an Arduino Nano, ultrasonic sensor, and buzzer, it can sense objects in their way and provide an instant audible alert to them. So they can navigate independently. The best part of this blind ...