Lab 8 - Part 1: Servos and Voltage Regulators

CLASSWORK:
Single Servo POT Control
//Servo Potentiometer Control
#include <Servo.h>
const int SERVO=9; //Servo on Pin 9
const int POT=2; //POT on Analog Pin 0
Servo myServo; 
void setup()
{
 myServo.attach(SERVO);
 Serial.begin(9600);
}
void loop()
{
 int val = digitalRead(POT); //Read Pot
 val = map(val, 0, 1, 0, 179); //scale it to servo range
 Serial.println(val);
 delay(500);
 if (val==179)
 {
  myServo.write(val); //sets the servo
 delay(15); //waits for the servo
 }

}

HOMEWORK:
Single Servo Control with PIR Sensor
//Servo PIR Control
#include <Servo.h>
const int SERVO=9; //Servo on Pin 9
const int PIR=2; //POT on Digital Pin 2
Servo myServo; 
void setup()
{
 myServo.attach(SERVO);
 Serial.begin(9600);
}
void loop()
{
 int val = digitalRead(PIR); //Read Pot
 val = map(val, 0, 1, 0, 179); //scale it to servo range
 Serial.println(val);
 delay(500);
 if (val>=178)
 {
  myServo.write(133); //sets the servo
  delay(15); //waits for the servo
 }
 else
 {
  myServo.write(37);
  delay(15);
 }
}