Sensor – Sharp GP2 – Afstand sensor

Hardware

BESTELLEN

Informatie (ENG)

IR Sensors work by using a specific light sensor to detect a select light wavelength in the Infra-Red (IR) spectrum. By using an LED which produces light at the same wavelength as what the sensor is looking for, you can look at the intensity of the received light. When an object is close to the sensor, the light from the LED bounces off the object and into the light sensor. This results in a large jump in the intensity, which we already know can be detected using a threshold.

Since the sensor works by looking for reflected light, it is possible to have a sensor that can return the value of the reflected light. This type of sensor can then be used to measure how “bright” the object is. This is useful for tasks like line tracking.

Sharp sensor:Interface:Meetafstand:
GP2Y0A21YK0FAnaloog10~80cm
GP2Y0A41SK0FAnaloog4~30cm
GP2Y0D805Z0FAnaloog0.5~5cm
GP2Y0D810Z0F Analoog2~10cm
GP2Y0A02YKAnaloog20~150cm
GP2D120
Analoog4~30cm

Pinout

Arduino

Sluit de module aan volgens onderstaand overzicht:


Script #1

Bron: instructables.com

Script #2

Bron: dfrobot.com


Arduino Library

GEEN GEGEVENS

Raspberry Pi

GEEN GEGEVENS

Afmetingen

 

Schema

GP2Y0D810Z0F
GP2Y0D805Z0F


GP2Y0A60SZLF

Teardown

GEEN GEGEVENS

Datasheet

Fritzing

GP2Y0A21YK0F


GP2Y0D810Z0F
GP2Y0D805Z0F

Downloads

GEEN GEGEVENS

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