Christmas Gift Box

0 9800 Medium

Christmas Gift Box Christmas Gift Box plays music and sends an email when it is opened.

 

本项目中用到的东西

Hardware components

 

HARDWARE LIST
3 Buzzer
3 Particle Photon
3 Magnetic Sensor Switch for Arduino
3 Breadboard (generic)
3 Led Matrix Driver Module
1 Male/Female Jumper Wires

软件应用程序和在线服务

Fritzing

Particle

Ubidots

Story

 

Introduction

 

This project was made by Rawan Alabbas, Shaima Al Majed, and Maram Alzayer for Instrumentation and Measurement Class MEGR 3171L at UNC Charlotte.

Christmas time is the time for giving and sharing. Also, Christmas time is fun to enjoy the company of our families and friends and as the Christmas is approaching everybody is looking for the perfect gifts. Why not make a different gift? A gift that you make by yourself? The project is a gift box that plays a music and sends an automatic email when the box is opened.

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What We Did

 

For this project, three photons were used to create three gift boxes. The three Photons do the same job. However, the three Photons are all connected together. When one of the boxes opens, the other boxes LED'S turn on.

 

Basically, the circuit consists of four main components: a magnetic switch, a led matrix driver, a buzzer, and a Photon particle. Seven pins from the Photon are needed to connect all these components together. The following tables illustrate the connections.

Schematics

 

Flow Diagram

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Circuit Connections

The following tables illustrate the connections.

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Circuit Diagram

A simple simulation of the project circuit.

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Circuit Wiring

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Dashboard Setup

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Graphs

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数据

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LED Matrix Driver Components

 

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Code

The Project Code for One Particle

C/C++

CODE
// This #include statement was automatically added by the Particle IDE.
#include "LedControl-MAX7219-MAX7221/LedControl-MAX7219-MAX7221.h"

// This #include statement was automatically added by the Particle IDE.
#include "HttpClient/HttpClient.h"



#define VARIABLE_ID "5830e82c76254232aaee303b" //Change here your variable ID and token
#define TOKEN "ZD8DmKxKIcCT520EM8YOzLJNHyYBN5"


int open=0;
LedControl *led;// LedControl object
HttpClient http;
uint8_t data = A0;
uint8_t load = A1;
uint8_t myclock = A2;

int noteFreqArr[] = {
49.4, 52.3, 55.4, 58.7, 62.2, 65.9, 69.9, 74, 78.4, 83.1, 88, 93.2,
98.8, 105, 111, 117, 124, 132, 140, 148, 157, 166, 176, 186,
198, 209, 222, 235, 249, 264, 279, 296, 314, 332, 352, 373,
395, 419, 444, 470, 498, 527, 559, 592, 627, 665, 704, 746,
790, 837, 887, 940, 996, 1050, 1110, 1180, 1250, 1320, 1400, 1490,
1580, 1670, 1770, 1870, 1990, 2100,2210, 2340, 2480,2630,2790 };

http_header_t headers[] = {
      { "Content-Type", "application/json" },
      { "X-Auth-Token" , TOKEN },
    { NULL, NULL } // NOTE: Always terminate headers will NULL
};

http_request_t request;
http_response_t response;


void setup() {
    pinMode(D0, INPUT);
    request.hostname = "things.ubidots.com";
    request.port = 80;
    request.path = "/api/v1.6/variables/"VARIABLE_ID"/values";
    pinMode(D4, OUTPUT);
    Serial.begin(9600);
    led = new LedControl(data,myclock,load,1); //DIN,CLK,CS,HowManyDisplays
    led-> shutdown(0,false); //Turn it on
    led-> setIntensity(0,7);//Set Led's Intensity, max value=15
}

void loop() {
     open=digitalRead(D0);
     //Serial.print("open: ");
     //Serial.println(open);
     if (open==0){
        init();
        open=1;
     }
    else{
        open=0;
    } 
    request.body = "{\"value\":" + String(open) + "}"; //Sending 1 if the box is open to Ubidots
    http.post(request, response, headers);
}

// The next 2 functions were written by Rob Faludi and Christopher Stevens.

void playNote(int noteInt, long length) //first parameter is the index of the frequency vector and the second is the duration of the note in ms
{
    long breath = 20;
  length = length - breath;
  buzz(4, noteFreqArr[noteInt], length);
  if(breath > 0) { //take a short pause or 'breath' if specified
    delay(breath);
  }
  
}

void buzz(int targetPin, long frequency, long length) 
{
  long delayValue = 1000000/frequency/2; // calculate the delay value between transitions
  //// 1 second's worth of microseconds, divided by the frequency, then split in half since
  //// there are two phases to each cycle
  long numCycles = frequency * length/ 1000; // calculate the number of cycles for proper timing
  //// multiply frequency, which is really cycles per second, by the number of seconds to
  //// get the total number of cycles to produce
  for (long i=0; i < numCycles; i++){ // for the calculated length of time...
    digitalWrite(D4,HIGH); // write the buzzer pin high to push out the diaphram
    delayMicroseconds(delayValue); // wait for the calculated delay value
    digitalWrite(D4,LOW); // write the buzzer pin low to pull back the diaphram
    delayMicroseconds(delayValue); // wait againf or the calculated delay value
  }
}

void putByte(byte data_1) 
{
  byte i = 8;
  byte mask;
  while(i > 0)
  {
    mask = 0x01 << (i - 1); // get bitmask

    digitalWrite(myclock, LOW); // tick

    if (data_1 & mask) // choose bit
    {
    digitalWrite(data, HIGH);// send 1
    }
    else
    {
    digitalWrite(data, LOW); // send 0
    }
    digitalWrite(myclock, HIGH); // tock
    --i; // move to lesser bit
  }
}

void selectColor(int cmd) 
{
  byte reg = 0x0c;  //max7219_reg_shutdown
  byte col = 0x01;  //shutdown false
  byte col2 = 0x00;  //shutdown true
  int c = 0;
  digitalWrite(load, LOW);
if (cmd == 0)//Off
{
  for ( c =1; c<= 4; c++) {
    putByte(reg);// specify register
    putByte(col2);//((data & 0x01) * 256) + data >> 1); // put data

    putByte(reg);// specify register
    putByte(col2);//((data & 0x01) * 256) + data >> 1); // put data
  }
}
else if (cmd == 2)//Green
{
     led-> setIntensity(0,14);

  for ( c =1; c<= 4; c++) {
    putByte(reg);// specify register
    putByte(col);//((data & 0x01) * 256) + data >> 1); // put data

    putByte(reg);// specify register
    putByte(col2);//((data & 0x01) * 256) + data >> 1); // put data
  }
}
else if (cmd == 3)//Red
{
   
    led-> setIntensity(0,3);
  for ( c =1; c<= 4; c++) 
  {
    putByte(reg);// specify register
    putByte(col2);//((data & 0x01) * 256) + data >> 1); // put data

    putByte(reg);// specify register
    putByte(col);//((data & 0x01) * 256) + data >> 1); // put data
  }
}
  digitalWrite(load, LOW);
  digitalWrite(load,HIGH);
}

void matrix(int color){
     selectColor(color);
         for(int i=0; i<8; i++){
        led->setColumn(0,i,0xFF);
     }
}
//A little bit of the song 12 days of christmas
void init(void){
    matrix(2);
    playNote(44,291);
    playNote(44,291);
    playNote(44,582);
     matrix(3);
    playNote(49,291);
    playNote(49,291);
    playNote(49,582);
    playNote(48,291);
    playNote(49,291);
     matrix(2);
    playNote(51,291);
    playNote(53,291);
    playNote(54,291);
    playNote(51,291);
     matrix(3);
    playNote(53,582);
    delay(291);
    playNote(54,291);
    playNote(56,582);
    playNote(58,291);
    playNote(54,291);
     matrix(2);
    playNote(53,291);
    playNote(49,291);
    playNote(51,582);
     matrix(3);
    playNote(49,1164);
     matrix(2);
     //More Notes if you want a larger song
   // playNote(56,291);
    //playNote(56,291);
    //playNote(56,582);
    //playNote(61,291);
     //matrix(3);
    //playNote(61,291);
    //playNote(61,582);
    //playNote(60,291);
    //playNote(61,291);
     //matrix(2);
    //playNote(63,291);
    //playNote(65,291);
    //playNote(66,291);
    //playNote(63,291);
     //matrix(3);
    //playNote(65,1164);
     //matrix(2);
    //playNote(68,582);
    //playNote(51,291);
    //playNote(53,291);
    //playNote(54,582);
    // matrix(3);
    //playNote(65,291);
    //playNote(66,291);
    //playNote(68,582);
    //playNote(71,291);
     //matrix(2);
    //playNote(66,291);
    //playNote(65,291);
    //playNote(61,291);
    //playNote(63,582);
    // matrix(3);
    //playNote(61,1445);
     matrix(2);
    playNote(48,291);
    playNote(48,291);
    playNote(48,582);
     matrix(3);
    playNote(53,291);
    playNote(53,291);
    playNote(53,582);
    matrix(0);
}

The Project Code for more than One Particle

C/C++

CODE
#include "LedControl-MAX7219-MAX7221/LedControl-MAX7219-MAX7221.h"

// This #include statement was automatically added by the Spark IDE.
#include "HttpClient/HttpClient.h"

#define VARIABLE_ID "5830e80f76254231fafe8f13" //Change here your variable ID and token
#define TOKEN "farSf05NfW3hNXUqbFjWi2RtWRrUhi"

#define VARIABLE_ID2 "582bd71076254256d39c09bc" // device 2
#define VARIABLE_ID3 "5830e82c76254232aaee303b" // device 3


int open=0;
LedControl *led;// LedControl object
HttpClient http;
uint8_t data = A0;
uint8_t load = A1;
uint8_t myclock = A2;


int noteFreqArr[] = {
49.4, 52.3, 55.4, 58.7, 62.2, 65.9, 69.9, 74, 78.4, 83.1, 88, 93.2,
98.8, 105, 111, 117, 124, 132, 140, 148, 157, 166, 176, 186,
198, 209, 222, 235, 249, 264, 279, 296, 314, 332, 352, 373,
395, 419, 444, 470, 498, 527, 559, 592, 627, 665, 704, 746,
790, 837, 887, 940, 996, 1050, 1110, 1180, 1250, 1320, 1400, 1490,
1580, 1670, 1770, 1870, 1990, 2100,2210, 2340, 2480,2630,2790 };

http_header_t headers[] = {
      { "Content-Type", "application/json" },
      { "X-Auth-Token" , TOKEN },
    { NULL, NULL } // NOTE: Always terminate headers will NULL
};

http_request_t request;
http_response_t response;


void setup() {
    
    pinMode(D0, INPUT);
    Particle.subscribe("christmasbox", myHandler, "20003c000147353138383138");
    request.hostname = "things.ubidots.com";
    request.port = 80;
    request.path = "/api/v1.6/variables/"VARIABLE_ID"/values";
    pinMode(D4, OUTPUT);
    Serial.begin(9600);
    led = new LedControl(data,myclock,load,1); //DIN,CLK,CS,HowManyDisplays
    led-> shutdown(0,false); //Turn it on
    led-> setIntensity(0,7);//Set Led's Intensity, max value=15
    
}



void loop() {
    open=digitalRead(D0);
     //Serial.print("open: ");
     //Serial.println(open);
    if (open==0){
         init();
         open=1;
         Particle.publish("christmasbox", open);
         delay(3000);
   
     }
    else{
        open=0;
         Particle.publish("christmasbox", open);
         delay(3000);
   
    } 
    request.body = "{\"value\":" + String(open) + "}"; //Sending 1 if the box is open to Ubidots
    http.post(request, response, headers);
   
}
 

void myHandler(const char *event, const char *data)
{
    //this runs when you receive a publish event
if (open==1) {
    // if your buddy's beam is intact, then turn your board LED off
    digitalWrite(load,LOW);
  }
  else if (open==0) {
    // if your buddy's beam is broken, turn your board LED on
    digitalWrite(load,HIGH);
  }
  else {
    // if the data is something else, don't do anything.
    // Really the data shouldn't be anything but those two listed above.
  }
}

// The next 2 functions were written by Rob Faludi and Christopher Stevens.

void playNote(int noteInt, long length) //first parameter is the index of the frequency vector and the second is the duration of the note in ms
{
    long breath = 20;
  length = length - breath;
  buzz(4, noteFreqArr[noteInt], length);
  if(breath > 0) { //take a short pause or 'breath' if specified
    delay(breath);
  }
  
}

void buzz(int targetPin, long frequency, long length) 
{
  long delayValue = 1000000/frequency/2; // calculate the delay value between transitions
  //// 1 second's worth of microseconds, divided by the frequency, then split in half since
  //// there are two phases to each cycle
  long numCycles = frequency * length/ 1000; // calculate the number of cycles for proper timing
  //// multiply frequency, which is really cycles per second, by the number of seconds to
  //// get the total number of cycles to produce
  for (long i=0; i < numCycles; i++){ // for the calculated length of time...
    digitalWrite(D4,HIGH); // write the buzzer pin high to push out the diaphram
    delayMicroseconds(delayValue); // wait for the calculated delay value
    digitalWrite(D4,LOW); // write the buzzer pin low to pull back the diaphram
    delayMicroseconds(delayValue); // wait againf or the calculated delay value
  }
}

void putByte(byte data_1) 
{
  byte i = 8;
  byte mask;
  while(i > 0)
  {
    mask = 0x01 << (i - 1); // get bitmask

    digitalWrite(myclock, LOW); // tick

    if (data_1 & mask) // choose bit
    {
    digitalWrite(data, HIGH);// send 1
    }
    else
    {
    digitalWrite(data, LOW); // send 0
    }
    digitalWrite(myclock, HIGH); // tock
    --i; // move to lesser bit
  }
}

void selectColor(int cmd) 
{
  byte reg = 0x0c;  //max7219_reg_shutdown
  byte col = 0x01;  //shutdown false
  byte col2 = 0x00;  //shutdown true
  int c = 0;
  digitalWrite(load, LOW);
if (cmd == 0)//Off
{
  for ( c =1; c<= 4; c++) {
    putByte(reg);// specify register
    putByte(col2);//((data & 0x01) * 256) + data >> 1); // put data

    putByte(reg);// specify register
    putByte(col2);//((data & 0x01) * 256) + data >> 1); // put data
  }
}
else if (cmd == 2)//Green
{
     led-> setIntensity(0,14);

  for ( c =1; c<= 4; c++) {
    putByte(reg);// specify register
    putByte(col);//((data & 0x01) * 256) + data >> 1); // put data

    putByte(reg);// specify register
    putByte(col2);//((data & 0x01) * 256) + data >> 1); // put data
  }
}
else if (cmd == 3)//Red
{
   
    led-> setIntensity(0,3);
  for ( c =1; c<= 4; c++) 
  {
    putByte(reg);// specify register
    putByte(col2);//((data & 0x01) * 256) + data >> 1); // put data

    putByte(reg);// specify register
    putByte(col);//((data & 0x01) * 256) + data >> 1); // put data
  }
}
  digitalWrite(load, LOW);
  digitalWrite(load,HIGH);
}

void matrix(int color){
     selectColor(color);
         for(int i=0; i<8; i++){
        led->setColumn(0,i,0xFF);
     }
}
//A little bit of the song 12 days of christmas
void init(void){
    matrix(2);
    playNote(44,291);
    playNote(44,291);
    playNote(44,582);
     matrix(3);
    playNote(49,291);
    playNote(49,291);
    playNote(49,582);
    playNote(48,291);
    playNote(49,291);
     matrix(2);
    playNote(51,291);
    playNote(53,291);
    playNote(54,291);
    playNote(51,291);
     matrix(3);
    playNote(53,582);
    delay(291);
    playNote(54,291);
    playNote(56,582);
    playNote(58,291);
    playNote(54,291);
     matrix(2);
    playNote(53,291);
    playNote(49,291);
    playNote(51,582);
     matrix(3);
    playNote(49,1164);
     matrix(2);
     //More Notes if you want a larger song
    playNote(56,291);
    playNote(56,291);
    playNote(56,582);
    playNote(61,291);
     matrix(3);
    playNote(61,291);
    playNote(61,582);
    playNote(60,291);
    playNote(61,291);
     matrix(2);
    playNote(63,291);
    playNote(65,291);
    playNote(66,291);
    playNote(63,291);
     matrix(3);
    playNote(65,1164);
     matrix(2);
    playNote(68,582);
    playNote(51,291);
    playNote(53,291);
    //playNote(54,582);
    // matrix(3);
    //playNote(65,291);
    //playNote(66,291);
    //playNote(68,582);
    //playNote(71,291);
     //matrix(2);
    //playNote(66,291);
    //playNote(65,291);
    //playNote(61,291);
    //playNote(63,582);
    // matrix(3);
    //playNote(61,1445);
     matrix(2);
    playNote(48,291);
    playNote(48,291);
    playNote(48,582);
     matrix(3);
    playNote(53,291);
    playNote(53,291);
    playNote(53,582);
    matrix(0);
}

The article was first published in hackster, November 16, 2016

cr: https://www.hackster.io/31000/christmas-gift-box-0ff17e

author: Rawan Alabbas, Shaima Almajed, Maram Alzayer

License
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