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

Highly accurate pressure sensors with long-term stability are necessary for fuel efficiency and reduction of harmful emissions. Increasingly demanding requirements of piezoresistive sensors include ...

Distinguishing between pressure sensors can be challenging. The widespread use of synonymous terminologies like transducer, sensor, and transmitter only compounds the issue and makes pressure sensor ...

Embedded in cell phones, rings, bracelets or watches, the novel tools aim to make it easier to manage hypertension. But they must still pass several tests before hitting the clinic. By Matías A. Loewy ...

The Apple Watch could offer a high level of accuracy when monitoring blood pressure, with Apple suggesting an actuator with a bladder and pressure sensors to reduce the number of errors when making a ...

Walking through most process plants or remote facilities, an observer will encounter a sizeable collection of temperature and pressure instruments. Without knowledge of the two critical parameters of ...

What’s the difference between a transmitter and a sensor? Nine different types of sensor transmitters. How does each type of transmitter work? What are the components of each transmitter type? Sensors ...

Environmental temperature fluctuations can cause sensor output variations separate from measured pressure. A sensor’s thermal sensitivity dictates the severity of these output errors, with higher ...

A research team led by Dr. Shin Hur at the Korea Institute of Machinery and Materials (KIMM, President Seog-Hyeon Ryu), ...