Sharp IR Sensor

This SHARP distance sensor bounces IR off objects to determine how far away they are. It returns an analog voltage that can be used to determine how close the nearest object is. Comes with 12″ long 3-JST interface wire. These sensors are good for short-range detection. For over 1 m distance, we suggest using sonar sensors

Features :

1. Distance measuring range: 4 cm to 30 cm
2. Output type: Analog voltage
3. Output voltage differential over distance range: 2.05 V (typical)
4. Update period: 38 ± 10 ms