Over the past several decades, researchers have been making rapid progress in harnessing light to enable all sorts of ...

There are three main types of mechanical switches: clicky, linear, and tactile. Here are examples and sound tests of a ...

A new technical paper titled “Massively parallel and universal approximation of nonlinear functions using diffractive ...

Abstract: In recent years, there has been a growing interest in graph signal processing due to its capability to model and analyze irregular data generated by wireless sensor networks (WSNs).