Servo Sweep UNO — Arduino Uno simulation

An interactive Arduino Uno circuit simulation you can run free in your browser on Velxio, by serveo-se.

Components

Sketch code

#include <Servo.h>

Servo XServo, YServo;
int xpos = 90, ypos = 90;

void setup() {
  //Serial.begin(9600);
  XServo.attach(8);
  YServo.attach(9);
  XServo.write(xpos);
  YServo.write(ypos);
}

void loop() {
  for (xpos;xpos>=0;xpos--) {
    XServo.write(xpos);
    delay(10);
  }
  for (ypos;ypos>=0;ypos--) {
    YServo.write(ypos);
    delay(20);
  }
  delay(1000);
  for (xpos;xpos<=90;xpos++) {
    XServo.write(xpos);
    delay(10);
  }
  for (ypos;ypos<=180;ypos++) {
    YServo.write(ypos);
    delay(20);
  }
  delay(1000);
}