This is a Line sensing Hunt Sensor Module that can be used to detect black/white surface or any obstacle for your Microcontroller. Also can be used to detect obstacles linearly.
Features:
- Photosensitive diode
- Working power: + 5V
- Working current: < 10mA
- Working temperature range: 0’C- 50’C
- Output electrical level signal: TTL
- Output interface: 3 wire
- Easy to install
