China’s microelectromechanical systems (MEMS) sensor industry is surging, but technical gaps, fragmented production and coordination challenges hinder its full potential. As global demand accelerates, ...
Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...
Abstract: In wireless rechargeable sensor networks (WRSNs), researchers address the energy problem in wireless sensor networks (WSNs) by introducing fixed chargers or mobile chargers (MCs) to recharge ...