Abstract: A fully integrated 3-D ultrasonic fingerprint sensor-on-a-chip is presented. The device consists of a 110× 56 piezoelectric micromachined ultrasonic transducer (PMUT) array bonded at the ...

In the Philippines, the second-hand cars for sale market is expected to grow in the future, encouraging customers to look for a private vehicle to use. People aged 25 to 35 years old are increasingly ...

Abstract: In the paper we introduce the new concept of the modular Wireless Sensor and Actuator Network (WSAN) Nodes with Plug-and-Play(P&P) module connection capability. Unlike the state-of-the-art ...

Reuters, the news and media division of Thomson Reuters, is the world’s largest multimedia news provider, reaching billions of people worldwide every day. Reuters provides business, financial, ...

Methods: A total of 40 adult participants were recruited from the general community to carry a mobile phone with a sensor data acquisition app (Purple Robot) for 2 weeks. Of these participants, 28 had ...