Abstract: Ultrasonic flow sensing offers significant advantages for non-invasive, adaptive monitoring in various scenarios. Traditional ultrasonic flowmeters are composed of paired transducers, which ...

Abstract: Surface vibration tactile feedback is capable of conveying various semantic information to humans via handheld electronic devices, such as smartphones, touch panels, and game controllers.

Photoshop tutorial showing how to make your own design into a seamless pattern. Trump Calls for Investigation Into Democrats Named in Epstein Emails Ukraine strikes key Russia oil port at heart of ...