A noncontact virtual reality (VR) human-machine interface (HMI) was developed by electret-based triboelectric sensor (ETS), which could accurately recognize threedimensional (3D) gestures and largely ...

Abstract: This article introduces an adhesive interposer-based reconfigurable multi-sensor patch interface with on-chip quantized time-domain feature extraction, tailored for heterogeneous ...

% sediment transports, morphodynamics and spectra analysis.

Abstract: One of the many applications of ultrasound transducers is acoustic levitation. This technology has a major advantage: it can manipulate objects contactless, thus being used in various fields ...

"""Set up simulation physics (grid, medium, source). Grid: 128 x 128, dx = dy = 50e-3/128 m (~0.391 mm). Medium: c = 1500 m/s, alpha_coeff = 0.75 dB/(MHz^y cm), alpha ...