Sharp GP2Y0A41SK0F Sensor
This is the short-range infrared distance measuring sensor. Analog output type.
- Range to target between 4cm and 30cm.
GP2Y0A41SK0F is a distance measuring sensor unit composed of an integrated combination of PSD (position sensative detector), IR-LED (infrared emitting diode) and signal processing circuit.
The variety of the reflectivity of the object, the environmental temperature and the operating duration are not influenced easily to the distance detection because of adopting the triangulation method.