IR INFRARED OBSTACLE AVOIDANCE SENSOR – E18-D80NK
WIRING:
There are 2 wiring versions of this sensor, the sensors are the same, just different coloured wires used.
Type 1.
- RED – VCC
- BLACK – GND
- YELLOW – SIGNAL
Type 2.
- BROWN – VCC
- BLUE – GND
- BLACK – SIGNAL