Quick Overview 

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

Product Description

         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

To use, connect the black wire to ground, red wire to 5V and white wire to the analog input.