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isaiah7p/HCSR04 -Arduino

Created August 8, 2020 05:34
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HCSR04 -Arduino
#include <NewPing.h>
#define TRIGGER_PIN 3
#define ECHO_PIN 2
#define MAX_DISTANCE 200
NewPing sonar(TRIGGER_PIN, ECHO_PIN, MAX_DISTANCE);
void setup() {
Serial.begin(9600);
}
void loop() {
delay(1000);
Serial.print("Ping CM: ");
Serial.print(sonar.ping_cm());
Serial.print("Ping In: ");
Serial.println(sonar.ping_in());
}
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