A simple example that includes the library and uses the distDigital () and the distAnalog () functions to print the distance measured by the GP2Y0E03 sensor to the Serial Monitor. The example assumes ...

To measure wind speed and direction, most people turn the traditional cup anemometer and wind vane. Another less-known method is to use an array of ultrasonic transducers, which doesn’t need … ...

Teledyne e2v has announced a family of CMOS image sensors for 3D laser triangulation – for use in applications such as distance measurement, profile measurement and high resolution physical inspection ...