Researchers have developed a new way to control and manipulate optical signals by embedding a liquid crystal layer into waveguides created with direct laser writing. The new devices enable ...

This reference design describes a cost-effective, low-power liquid-level measurement data acquisition system (DAS) that use a compensated silicon pressure sensor and a high-precision delta-sigma ADC.

(Nanowerk Spotlight) The control of fluids at microscopic scales is fundamental to numerous technologies, from medical diagnostics to water purification. Traditionally, moving small volumes of liquid ...