ANSYS(TM) FEM: #multiphysics #simulation of #MEMS-sensors based on #silicon with #piezoelectric thin-film layers and etched #quartz crystals ...

The sensor device is the part of the transducer that interacts with and changes in response to the physical world, detecting ...

Abstract: In this paper we present a new concept for wireless identification and sensing. Programmable acoustic identification (PAID) utilizes efficient Piezoelectric Micromachined Ultrasonic ...

This project provides ROS drivers for Bosch Off-Highway sensor systems. (Radar Off-Highway Premium, Radar OHW, General Purpose Radar Off-Highway (GPR), Ultrasonic Sensor System OHW Entry & Premium) ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (February 2025) that make the cut: ...

School of Materials Science and Engineering, Xi’an Polytechnic University, Xi’an 710048, China School of Materials Science and Engineering, Xi’an Polytechnic University, Xi’an 710048, China Institute ...

This approach is said to be more effective than similar electric only approaches like piezo vibration of ... that can replace five ultrasonic parking sensors (each with a 60-degree field of ...

Abstract: This paper is a review of the properties of the more important piezoelectric materials. Section I discusses the basic principles of the phenomena of piezoelectricity and elasticity from the ...

Nobu Teranishi, Albert Theuwissen and Eric Fossum, who between them made key breakthroughs in the development of both CCD and CMOS sensors, have collaborated on an article for the open-access "Annual ...