Arduino
a.#include <Servo.h>
Servo myServo;
int const potPin = A0;
int porVal;
int angle;
void setup () {
myServo.attach(9);
Serial.begin(9600);
}
void loop () {
porVal = analogRead(potPin);
Serial.print("potVal: ");
Serial.print(potVal);
angle = map(potVal, 0, 1023, 0, 179);
Serial.print("; angle: ");
Serial.println(angle);
myServo.write(angle);
delay(15);
}