Skip to content

Instantly share code, notes, and snippets.

@ringodin
Created September 4, 2015 13:32
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save ringodin/da740afcdc4b90ffec6e to your computer and use it in GitHub Desktop.
Save ringodin/da740afcdc4b90ffec6e to your computer and use it in GitHub Desktop.
#include <Servo.h>
Servo lefty; // create servo object to control a servo
Servo righty; // a maximum of eight servo objects can be created
int pos = 0; // variable to store the servo position
int leftEye = 13;
int rightEye = 12;
void setup()
{
lefty.attach(9); // attaches the servo on pin 9 to the servo object
righty.attach(7);
pinMode(leftEye, OUTPUT);
pinMode(rightEye, OUTPUT);
}
void loop()
{
/* //The code immediately below is not active, but could be if you want it to be.
for(pos = 0; pos < 180; pos += 1) // goes from 0 degrees to 180 degrees
{ // in steps of 1 degree
lefty.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
for(pos = 180; pos>=1; pos-=1) // goes from 180 degrees to 0 degrees
{
lefty.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
*/
lefty.write(0); //send left arm to 0 position
righty.write(0); //send right arm to 0 position
digitalWrite(leftEye, HIGH); //turn left eye on
digitalWrite(rightEye, HIGH); //turn right eye on
delay(500); // keep all of the above stuff happening for 500 milliseconds
lefty.write(180); //send left arm to 180 position
righty.write(180); //send right arm to 180 position
digitalWrite(leftEye, LOW); //turn left eye off
digitalWrite(rightEye, LOW); //turn right eye off
delay(500); // keep all of the above stuff happening for 500 milliseconds
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment