Arduino – Servo Control with Ultrasonic Sensor
Ultrasonic Sensor and Servo Control with Arduino Components Needed Arduino Uno Ultrasonic Sensor HC-SR04 Servo Motor Breadboard the code is here Copy to Clipboard Example Copy Copied! #include Servo servo1; int trigPin = 12; int echoPin = 11; long distance; long duration; void setup() { servo1.attach(7); pinMode(trigPin, OUTPUT); pinMode(echoPin, INPUT); } void loop() { check();…