Ryanair has warned passengers that they face 'longer queues' in the coming days. The low-cost carrier has sent emails to passengers flying from the UK into much of Europe. It warns of 'longer queues, ...

Abstract: In this paper the design and implementation of a re-configurable embedded system for capacitive sensor array interfacing is presented. The system uses a capacitance to frequency converter to ...

Abstract: The ultrasonic phased array system, known for its ability to transmit and receive ultrasound, has been widely utilized in medical ultrasonic imaging. Recently, several novel air-based ...