Example: air traffic controller
Search results with tag "Optical sensors and their applications"
Optical sensors and their applications
pdfs.semanticscholar.org61 J. Sci. Res. Rev. Table 1. Comparison of Extrinsic and Intrinsic optical sensors. Extrinsic Intrinsic Applications- temperature, pressure, liquid level and flow. Less sensitive Easily multiplexed Ingress/ egress connection problems Easier to use Less expensive Applications- rotation, acceleration, strain, acoustic pressure and vibration.