Investigation of Submerged MEMS Ultrasonic Sensors for Underwater Obstacle Avoidance Application

Z Wang, W Zhang, R Wang, C He, S Liu, J Wang, Z Li… - Remote Sensing, 2024 - mdpi.com
Ultrasound is a powerful and versatile technology that has been applied extensively in
medicine and scientific research. The development of miniature underwater robots focuses …

An ASIC interface for CMUTs-based biosensors with high voltage boosting and oscillator

Y Zhao, GL Barbruni, Z Li, L Zhao… - … on Circuits and …, 2022 - ieeexplore.ieee.org
With rapid development of Internet of Things, there is high demand for miniaturized
biochemical sensors, which enable a digital-controlled connection and portable integration …

Designing Capacitive Micromachined Ultrasonic Transducer (CMUT) Based Sensors for Low Frequency Airborne Applications

S Peller, R Bierl, A Hagelauer - 2024 IEEE SENSORS, 2024 - ieeexplore.ieee.org
We introduce a compact model for the prediction of performance figures of CMUTs
prospectively used in airborne applications such as flow meters. The model comprises both …