Technical Parameters:

1, the distance measurement range: to 20 is 150 cm & lt
2. Output Signal Type: analog voltage signal
3. Package Size: 13 is 29.5 × 21.6 mm ×
4. Power: mA nominal 33 is
5. The supply voltage: 4.5 to 5.5 V

Bits AD conversion and calculation formula 6. accuracy and acquisition related, 10AD generally achieved 0.1CM

Sharp GP2Y0A02YK0F is a distance measuring sensor module. It consists of the PSD (position sensitive de TE the ctor) and IR composed of three parts ED (infrared emitting diode) and a signal processing circuit. As a result of a triangulation method, the material of the measured object, measuring the ambient temperature and the time it will not affect the measurement accuracy of the sensor. Sensor output voltage corresponding to the detected distance value. By measuring the voltage value can be drawn from the detected object, so this can be used for distance measurement sensor, obstacle avoidance and other occasions.