/*
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
E18-D80NK Infrared Distance Ranging Sensor
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
*/
int sensor=2;
void setup() {
Serial.begin(9600); //Start serial communication boud rate at 9600
pinMode(sensor,INPUT); //Pin 2 as signal input - yellow
}
void loop() {
while(1) {
delay(500);
if(digitalRead(sensor)==LOW) {
// If no signal print collision detected
Serial.println("Collision Detected.");
}
else {
// If signal detected print collision detected
Serial.println("No Collision Detected.");
}
}
}
