A novel geometric configuration for capacitance-based sensors is presented to measure void fractions in annular two-phase flow systems. The new design significantly enhances sensitivity, surpassing ...

World’s first to deliver 100μm resolution at 10cm range, even with tiny, reflective or semi-transparent objects; ideal for highly accurate measurement towards flexible automation. A unique ...

This LiDAR depth sensor adopts the “Direct Time of Flight (dToF) method*1,” which delivers highly accurate measurement, distance resolution*2, and measuring range. By employing the proprietary dToF ...

In this work, optical fiber Bragg grating sensors were used to measure water velocity and examine how it was distributed in open channels. Several types of coatings were incorporated into the design ...