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Most mornings I oversleep and end up missing out on something or hardly getting breakfast. My alarm seems to fail as I just turn it off or snooze it. To fix that problem (and possibly because I was taking Mark Rober's engineering class) I created The Super Sleep Stopper 6000 (or Triple-S 6000 for short). This video is made to model one of Mark Robers and was super fun to make!
Super Sleep Stopper 6000 Code
C/C++The first Time variable is so i can set it at night if it gets unplugged or something.
/* Code for my Arduino powered nerf target(Super Sleep Stopper Six-Thousand)
*
* Link to video I made for it: https://www.youtube.com/watch?v=uAIoMbHhPiU&t=11s
*
* Approximately 75% pulled from internet
*
* Rest hand written (Very approximate)
*
*/
#include <LiquidCrystal_I2C.h> // include LCD library
#include <Servo.h> // include servo library
Servo myservo; // create servo object to control a servo
LiquidCrystal_I2C lcd(0x27, 16, 2); // I2C address 0x27, 16 column and 2 rows
int sound = 250;
// Change to 0.5 for a slower version of the song, 1.25 for a faster version
const float songSpeed = 0.5;
int D = 0; // variable to determine if speakers should play
int Time = 620; //Determines time till alarm sounds
#define trigPin 7
#define echoPin 6
#define buzzer 3
#define NOTE_C4 262 // defines frequency of notes
#define NOTE_D4 294
#define NOTE_E4 330
#define NOTE_F4 349
#define NOTE_G4 392
#define NOTE_A4 440
#define NOTE_B4 494
#define NOTE_C5 523
#define NOTE_D5 587
#define NOTE_E5 659
#define NOTE_F5 698
#define NOTE_G5 784
#define NOTE_A5 880
#define NOTE_B5 988
// Music notes of the song, 0 is a rest/pulse
int notes[] = {
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4,
NOTE_E4, NOTE_G4, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E5, NOTE_G5,
NOTE_E5, NOTE_G5, NOTE_E4, NOTE_G4,
NOTE_E4, NOTE_G4, NOTE_E4};
// Durations (in ms) of each music note of the song
// Quarter Note is 250 ms when songSpeed = 1.0
int durations[] = {
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125, 125,
125, 125, 125};
void setup() {
myservo.attach(12); // attaches the servo on pin 9 to the servo object
Serial.begin (9600);
pinMode(trigPin, OUTPUT); // initalizes trig pin of proximity sensor as an output
pinMode(echoPin, INPUT); // initializes echo pin of proximity sensor as an input
pinMode(buzzer, OUTPUT); //initialize speaker pin as an output
pinMode(9, OUTPUT); // initialize digital pin 9 as an output.
lcd.init(); // initialize the lcd
lcd.backlight();
myservo.write(-20); // sets servo at 0 degrees
}
void loop() {
const int totalNotes = sizeof(notes) / sizeof(int);
// Loop through each note
long duration, distance;
digitalWrite(trigPin, LOW); // runs infrared sensor
delayMicroseconds(2); // pauses for sensor to run
digitalWrite(trigPin, HIGH); // runs infrared sensor
delayMicroseconds(10); // pauses for sensor to run
digitalWrite(trigPin, LOW); // runs infrared sensor
duration = pulseIn(echoPin, HIGH);
distance = (duration/2) / 29.1; // converts proximity sensor data to centimeters?
lcd.setCursor(1,0);
lcd.print("Triple-S 6000");
for(int t = 0; t < Time; t++) { // program that counts minutes
lcd.setCursor(5,1); // displays minutes on screen
lcd.print(t);
lcd.setCursor(9,1); // displays total Time it has to count to on screen
lcd.print(Time);
delay(60000);
if(t == Time - 1) { // checks if program has counted enough minutes to start alarm
D = 1; // starts alarm if above is true
}
}
if (D == 1) { // checks if alarm should start
for (int i = 0; i < totalNotes; i++) // goes through each note to play
{
if(D == 1) {
const int currentNote = notes[i];
float wait = durations[i] / songSpeed;
if (currentNote != 0) // Play tone if currentNote is not 0 frequency, otherwise pause (noTone)
{
tone(buzzer, notes[i], wait); // tone(pin, frequency, duration)
digitalWrite(9, HIGH); // lights up LED
digitalWrite(trigPin, LOW); //runs proximity sensor
delayMicroseconds(2); // pauses for sensor to run
digitalWrite(trigPin, HIGH); //runs proximity sensor
delayMicroseconds(10); // pauses for sensor to run
digitalWrite(trigPin, LOW); //runs proximity sensor
duration = pulseIn(echoPin, HIGH); //not sure(don't delete, know it does something????)
distance = (duration/2) / 29.1; // converts sensor data to centimeters
if(distance <=6) { // checks if sensor is hit
D = 0; //stops alarm
Time = 1440;
delay(1000); // puases for a second to make servo movement cooler
for ( int pos = -20; pos <= 80; pos += 1) { // lifts target up using servo
// in steps of 1 degree
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
}
for ( int pos = 80; pos >= -20; pos -= 1) { // brings servo back down
myservo.write(pos); // tell servo to go to position in variable 'pos'
delay(15); // waits 15ms for the servo to reach the position
lcd.clear(); // clears lcd screen so words arent written on top of each other
}
}
}
else
{
noTone(buzzer); // doesnt play a sound if a rest is played
}
// delay is used to wait for tone to finish playing before moving to next loop
delay(wait);
if(i >= totalNotes-1) { //repeats song??
i = 0;
}
}
}
}
digitalWrite(9,LOW); //turns LED off
delay(500); //pauses?????
}
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