Arduino Sensor Shield V5 0 Manual [OFFICIAL]

void setup() Serial.begin(9600); pinMode(trigPin, OUTPUT); pinMode(echoPin, INPUT); myservo.attach(10); // Servo is on pin 10 (SERVO1)

int readUltrasonic() digitalWrite(trigPin, LOW); delayMicroseconds(2); digitalWrite(trigPin, HIGH); delayMicroseconds(10); digitalWrite(trigPin, LOW); long duration = pulseIn(echoPin, HIGH); int distance = duration * 0.034 / 2; return distance; arduino sensor shield v5 0 manual

Enter the . This expansion board (or "shield") is designed to solve exactly this problem. It turns your messy breadboard into a clean, plug-and-play hub for sensors and servos. void setup() Serial