Of course, many different types of distance measuring sensors exist but not all sensors are the same. Each sensor has its own advantages and disadvantages. At its most basic level, a distance ...

TMF8801 enables laser detection autofocus for a smartphone camera to zero in on the target with accurate distance measurement even when the cover glass is smudged or dirty Premstaetten, Austria. ams ...

This post is a review of the popular waterproof ultrasonic sensor JSN-SR04T. I hope this will serve as a backdrop for some interesting ultrasonic distance sensor experiments and projects. A number of ...

Panasonic has produced a range of micron-accurate industrial distance measuring sensors. Unlike its earlier similar sensors, digital output devices in the new HL-G2 series include interfaces for both ...

Kaman Precision Products has introduced a high-reliability version of its KD-5100 eddy current distance measuring module, intended to be used for nanometre resolution feedback where moving mirrors are ...

The method of measurement is based on the direct measurement of the distance via the contactless laser sensor RF603 Series. The electronic gauge contains a ball support to place the gauge onto the ...

Ultrasonics or ultrasound is a radar-like system that uses ultrasonic signals at frequencies above those typical for human hearing, usually above 16 to 20 kHz. The 40- to 70-kHz range tends to be most ...

Fringe conference can be traced to the automatic processing of fringe patterns. The term “patterns” evokes an image of flowing lines elegantly wrapped around surface contours. However, automatic ...