Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
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: A collection of “unmanned aerial systems” (UAS) are wirelessly networked and each is equipped with an antenna, receiver and other components resulting in a cooperative wireless sensor array ...