Package Included
- 1pcs x GP2Y0A21YK0F GP2Y0A21 Infrared Proximity Sensor IR Analog Distance Sensor

Description:

- Distance measurement range: 10~80cm
- Analog output type
- Packing size: 29.5X13X13.5 mm
- Current consumption: typically 30 mA
- Power supply voltage: 4.5-5.5V

- The GP2Y0A21YK0F is a distance measuring sensor module.
- It consists of three parts: PSD (Position Sensitive Detector) and IRED (Infrared Emitting-Diode) and signal processing circuit.
- Due to the triangulation method, the material of the measured object, the ambient temperature and the measurement time do not affect the measurement accuracy of the sensor.
- The sensor output voltage value corresponds to the detected distance.
- By measuring the voltage value, the distance of the detected object can be obtained, so this sensor can be used for distance measurement, obstacle avoidance and other occasions.

Please refer the pictures for the specification.

Reference
- http://bit.ly/Sharp-Distance-Sensor
- http://bit.ly/GP2Y0A21YK0F-Tutorial
- https://www.youtube.com/watch?v=DTUUKM--PyQ

#RR1022

Standard: $5.99

Rural: $8.99

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