IoT - Eggs Incubator

IoT - Eggs incubtor over the internet, with data collection using CavyIoT service

Jun 16, 2020

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3 respects

remote control

internet of things

monitoring

Components and supplies

CPU fan 12 volt

Humidifier

100 w Bulb filament type

NodeMCU ESP8266 Breakout Board

Arduino UNO

LED (generic)

DHT11 Temperature & Humidity Sensor (3 pins)

Servo MG995

Project description

Code

IoT-Incubator.ino

c_cpp

Code for Arduino UNO

1#include <Servo.h> 
2#include <DHT.h> // library of DHT11 temperature  and humidity sensor
3#include <CavyIoTdevelopmentBoard.h>
4//----------------------Servo  Connection---------------------------------------------
5#define SERVO 9
6Servo  myservo;
7//----------------------DHT11 connection------------------------------------
8DHT  dht(8, DHT11);
9//--------------------------------------------------------------------------
10
11//---------------For  communication with DevBoard ----------------------------
12#define rx 10
13#define  tx 11
14#define rst 13
15//---------------------------------------------------------------------------
16CavyIoT  myIoTdevice;       //Create instance of CavyIoT Object.
17//---------------------------------------------------------------------------
18//----------------Timer  and Scheme of Eggs Tray Router-----------------------
19int routerScheme=1;
20long  int current_time;
21long int start_time=millis();
22long int Interval=6*60*60*1000;//Timer  Six hour
23//Interval=60000;//Uncomment for checking servo functions TimerOne minute.
24//---------------------------------------------------------------------------
25//---------------------  Sensor Variables ------------------------------------
26float temp;
27float hum;
28int  angle;
29//--------------------------------------------------------------------------
30void  setup()
31  {
32   Serial.begin(9600);
33   myIoTdevice.SetPort(rx,tx,rst);
34   dht.begin();
35   myservo.write(45);
36   myservo.attach(9);
37    myservo.detach();
38     
39//--------------------- Button Labels----------------------------------------   
40  Serial.println("Setting device buttons!.");             
41   myIoTdevice.DefineButtonLables
42               ( "Heat",   "on",  "off",
43                 "Humid",  "on",  "off",
44                 "E-Fan",  "on","  off",
45                 "I-Fan",  "on",  "off"
46                 );
47  Serial.println("Wait for a while  to connect!");
48  /*------To start Device replace your own credentials here-----------------------------*/  
49  myIoTdevice.StartDevice
50  /*Your Wi-Fi router->*/("WiFi-SSID","WiFi-password",
51   /* CavyIoT------>*/"Username","password","Device");//
52 //--------------------------------------------------------------------------
53   }
54
55void loop()
56  {
57    current_time=millis();                                   
58    myIoTdevice.loop();  //Updates the Status variable.                           
59   //--------------------------------------------------------------------- 
60    /* Prints the current status of Buttons & working mode of device from          control  panel on  Serial monitor.*/
61   Serial.println("Device Status:-"+myIoTdevice.Status);
62   
63   //---------Read values from sensor and angle of servo---------------------
64  
65   temp=dht.readTemperature();
66   hum=dht.readHumidity(); 
67  
68   //----------------Sending  data to server----------------------------------
69   myIoTdevice.UpdateSensorData
70      ( "Temperature",String(temp),  "C",
71         "humidity",  String(hum),   "Rh",
72        "Tray-Angle", String(angle), "deg"
73      );
74 //-------------------Check  timer for router scheme-------------------------
75   if(current_time-start_time>Interval)
76        { myservo.attach(9);
77         rotateTray(routerScheme);
78         start_time=current_time;
79         //Uncomment for debug 
80         //Serial.print("Servo is working ,router  scheme :");
81         //Serial.println(routerScheme);
82         
83        }  
84 //-------------------------------------------------------------------------
85  
86
87}//End of loop
88 //-----------------------------------------------------------------------  
89
90/////////////////////////////////////////////////////////////////////////////
91
92/////////////////////////////////////////////////////////////////////////////  
93void rotateTray(int scheme)
94{ int current_position=myservo.read();
95
96  if (scheme==0)
97  {     
98    for(current_position;current_position <=45;current_position+=  1) 
99     {  angle= current_position;                               
100      myservo.write(current_position);  // tell servo to go to position                                              //  variable 'current_position' 
101     delay(50);                     // for smoother  movement of Servo.
102      
103     }
104     
105  }
106if (scheme==1)
107  {
108    for(current_position;current_position <=90;current_position+= 1) 
109     {angle=  current_position;                                    
110      myservo.write(current_position);  // tell servo to go to position                                              //  variable 'current_position'
111     delay(50);                         // for smoother  movement of Servo.
112     
113     }
114  }
115if (scheme==2)
116  { 
117    for(current_position;current_position  >=45;current_position-= 1)
118     { angle= current_position;                                  
119      myservo.write(current_position);   // tell servo to go to position                                              //  variable 'current_position' 
120     delay(50);                          // for  smoother movement of Servo.
121     
122     }
123  }
124 if (scheme==3)
125  {
126    
127    for(current_position;current_position >=0;current_position-= 1) 
128     {
129      angle= current_position;                                   
130      myservo.write(current_position); // tell servo to go to position                                              //  variable 'current_position'
131     delay(50);                        // for smoother  movement of Servo.
132     
133     }
134   }
135   
136  routerScheme=routerScheme+1;
137  myservo.detach();
138  if(routerScheme>3)routerScheme=0;  
139}

#include <Servo.h> 
#include <DHT.h> // library of DHT11 temperature  and humidity sensor
#include <CavyIoTdevelopmentBoard.h>
//----------------------Servo  Connection---------------------------------------------
#define SERVO 9
Servo  myservo;
//----------------------DHT11 connection------------------------------------
DHT  dht(8, DHT11);
//--------------------------------------------------------------------------

//---------------For  communication with DevBoard ----------------------------
#define rx 10
#define  tx 11
#define rst 13
//---------------------------------------------------------------------------
CavyIoT  myIoTdevice;       //Create instance of CavyIoT Object.
//---------------------------------------------------------------------------
//----------------Timer  and Scheme of Eggs Tray Router-----------------------
int routerScheme=1;
long  int current_time;
long int start_time=millis();
long int Interval=6*60*60*1000;//Timer  Six hour
//Interval=60000;//Uncomment for checking servo functions TimerOne minute.
//---------------------------------------------------------------------------
//---------------------  Sensor Variables ------------------------------------
float temp;
float hum;
int  angle;
//--------------------------------------------------------------------------
void  setup()
  {
   Serial.begin(9600);
   myIoTdevice.SetPort(rx,tx,rst);
   dht.begin();
   myservo.write(45);
   myservo.attach(9);
    myservo.detach();
     
//--------------------- Button Labels----------------------------------------   
  Serial.println("Setting device buttons!.");             
   myIoTdevice.DefineButtonLables
               ( "Heat",   "on",  "off",
                 "Humid",  "on",  "off",
                 "E-Fan",  "on","  off",
                 "I-Fan",  "on",  "off"
                 );
  Serial.println("Wait for a while  to connect!");
  /*------To start Device replace your own credentials here-----------------------------*/  
  myIoTdevice.StartDevice
  /*Your Wi-Fi router->*/("WiFi-SSID","WiFi-password",
   /* CavyIoT------>*/"Username","password","Device");//
 //--------------------------------------------------------------------------
   }

void loop()
  {
    current_time=millis();                                   
    myIoTdevice.loop();  //Updates the Status variable.                           
   //--------------------------------------------------------------------- 
    /* Prints the current status of Buttons & working mode of device from          control  panel on  Serial monitor.*/
   Serial.println("Device Status:-"+myIoTdevice.Status);
   
   //---------Read values from sensor and angle of servo---------------------
  
   temp=dht.readTemperature();
   hum=dht.readHumidity(); 
  
   //----------------Sending  data to server----------------------------------
   myIoTdevice.UpdateSensorData
      ( "Temperature",String(temp),  "C",
         "humidity",  String(hum),   "Rh",
        "Tray-Angle", String(angle), "deg"
      );
 //-------------------Check  timer for router scheme-------------------------
   if(current_time-start_time>Interval)
        { myservo.attach(9);
         rotateTray(routerScheme);
         start_time=current_time;
         //Uncomment for debug 
         //Serial.print("Servo is working ,router  scheme :");
         //Serial.println(routerScheme);
         
        }  
 //-------------------------------------------------------------------------
  

}//End of loop
 //-----------------------------------------------------------------------  

/////////////////////////////////////////////////////////////////////////////

/////////////////////////////////////////////////////////////////////////////  
void rotateTray(int scheme)
{ int current_position=myservo.read();

  if (scheme==0)
  {     
    for(current_position;current_position <=45;current_position+=  1) 
     {  angle= current_position;                               
      myservo.write(current_position);  // tell servo to go to position                                              //  variable 'current_position' 
     delay(50);                     // for smoother  movement of Servo.
      
     }
     
  }
if (scheme==1)
  {
    for(current_position;current_position <=90;current_position+= 1) 
     {angle=  current_position;                                    
      myservo.write(current_position);  // tell servo to go to position                                              //  variable 'current_position'
     delay(50);                         // for smoother  movement of Servo.
     
     }
  }
if (scheme==2)
  { 
    for(current_position;current_position  >=45;current_position-= 1)
     { angle= current_position;                                  
      myservo.write(current_position);   // tell servo to go to position                                              //  variable 'current_position' 
     delay(50);                          // for  smoother movement of Servo.
     
     }
  }
 if (scheme==3)
  {
    
    for(current_position;current_position >=0;current_position-= 1) 
     {
      angle= current_position;                                   
      myservo.write(current_position); // tell servo to go to position                                              //  variable 'current_position'
     delay(50);                        // for smoother  movement of Servo.
     
     }
   }
   
  routerScheme=routerScheme+1;
  myservo.detach();
  if(routerScheme>3)routerScheme=0;  
}

IoT-Incubator.ino

c_cpp

Code for Arduino UNO

1#include <Servo.h> 
2#include <DHT.h> // library of DHT11 temperature   and humidity sensor
3#include <CavyIoTdevelopmentBoard.h>
4//----------------------Servo   Connection---------------------------------------------
5#define SERVO 9
6Servo   myservo;
7//----------------------DHT11 connection------------------------------------
8DHT   dht(8, DHT11);
9//--------------------------------------------------------------------------
10
11//---------------For   communication with DevBoard ----------------------------
12#define rx 10
13#define   tx 11
14#define rst 13
15//---------------------------------------------------------------------------
16CavyIoT   myIoTdevice;       //Create instance of CavyIoT Object.
17//---------------------------------------------------------------------------
18//----------------Timer   and Scheme of Eggs Tray Router-----------------------
19int routerScheme=1;
20long   int current_time;
21long int start_time=millis();
22long int Interval=6*60*60*1000;//Timer   Six hour
23//Interval=60000;//Uncomment for checking servo functions TimerOne minute.
24//---------------------------------------------------------------------------
25//---------------------   Sensor Variables ------------------------------------
26float temp;
27float hum;
28int   angle;
29//--------------------------------------------------------------------------
30void   setup()
31  {
32   Serial.begin(9600);
33   myIoTdevice.SetPort(rx,tx,rst);
34    dht.begin();
35   myservo.write(45);
36   myservo.attach(9);
37    myservo.detach();
38      
39//--------------------- Button Labels----------------------------------------    
40  Serial.println("Setting device buttons!.");             
41   myIoTdevice.DefineButtonLables
42                ( "Heat",   "on",  "off",
43                 "Humid",  "on",   "off",
44                 "E-Fan",  "on","  off",
45                 "I-Fan",   "on",  "off"
46                 );
47  Serial.println("Wait for a while   to connect!");
48  /*------To start Device replace your own credentials here-----------------------------*/   
49  myIoTdevice.StartDevice
50  /*Your Wi-Fi router->*/("WiFi-SSID","WiFi-password",
51    /* CavyIoT------>*/"Username","password","Device");//
52 //--------------------------------------------------------------------------
53    }
54
55void loop()
56  {
57    current_time=millis();                                   
58     myIoTdevice.loop();  //Updates the Status variable.                           
59    //--------------------------------------------------------------------- 
60     /* Prints the current status of Buttons & working mode of device from          control   panel on  Serial monitor.*/
61   Serial.println("Device Status:-"+myIoTdevice.Status);
62    
63   //---------Read values from sensor and angle of servo---------------------
64   
65   temp=dht.readTemperature();
66   hum=dht.readHumidity(); 
67  
68   //----------------Sending   data to server----------------------------------
69   myIoTdevice.UpdateSensorData
70       ( "Temperature",String(temp),  "C",
71         "humidity",  String(hum),    "Rh",
72        "Tray-Angle", String(angle), "deg"
73      );
74 //-------------------Check   timer for router scheme-------------------------
75   if(current_time-start_time>Interval)
76         { myservo.attach(9);
77         rotateTray(routerScheme);
78         start_time=current_time;
79          //Uncomment for debug 
80         //Serial.print("Servo is working ,router   scheme :");
81         //Serial.println(routerScheme);
82         
83        }   
84 //-------------------------------------------------------------------------
85   
86
87}//End of loop
88 //-----------------------------------------------------------------------   
89
90/////////////////////////////////////////////////////////////////////////////
91
92/////////////////////////////////////////////////////////////////////////////   
93void rotateTray(int scheme)
94{ int current_position=myservo.read();
95
96   if (scheme==0)
97  {     
98    for(current_position;current_position <=45;current_position+=   1) 
99     {  angle= current_position;                               
100      myservo.write(current_position);   // tell servo to go to position                                              //   variable 'current_position' 
101     delay(50);                     // for smoother   movement of Servo.
102      
103     }
104     
105  }
106if (scheme==1)
107  {
108     for(current_position;current_position <=90;current_position+= 1) 
109     {angle=   current_position;                                    
110      myservo.write(current_position);   // tell servo to go to position                                              //   variable 'current_position'
111     delay(50);                         // for smoother   movement of Servo.
112     
113     }
114  }
115if (scheme==2)
116  { 
117    for(current_position;current_position   >=45;current_position-= 1)
118     { angle= current_position;                                  
119       myservo.write(current_position);   // tell servo to go to position                                              //   variable 'current_position' 
120     delay(50);                          // for   smoother movement of Servo.
121     
122     }
123  }
124 if (scheme==3)
125  {
126     
127    for(current_position;current_position >=0;current_position-= 1) 
128      {
129      angle= current_position;                                   
130       myservo.write(current_position); // tell servo to go to position                                              //   variable 'current_position'
131     delay(50);                        // for smoother   movement of Servo.
132     
133     }
134   }
135   
136  routerScheme=routerScheme+1;
137   myservo.detach();
138  if(routerScheme>3)routerScheme=0;  
139}

#include <Servo.h> 
#include <DHT.h> // library of DHT11 temperature   and humidity sensor
#include <CavyIoTdevelopmentBoard.h>
//----------------------Servo   Connection---------------------------------------------
#define SERVO 9
Servo   myservo;
//----------------------DHT11 connection------------------------------------
DHT   dht(8, DHT11);
//--------------------------------------------------------------------------

//---------------For   communication with DevBoard ----------------------------
#define rx 10
#define   tx 11
#define rst 13
//---------------------------------------------------------------------------
CavyIoT   myIoTdevice;       //Create instance of CavyIoT Object.
//---------------------------------------------------------------------------
//----------------Timer   and Scheme of Eggs Tray Router-----------------------
int routerScheme=1;
long   int current_time;
long int start_time=millis();
long int Interval=6*60*60*1000;//Timer   Six hour
//Interval=60000;//Uncomment for checking servo functions TimerOne minute.
//---------------------------------------------------------------------------
//---------------------   Sensor Variables ------------------------------------
float temp;
float hum;
int   angle;
//--------------------------------------------------------------------------
void   setup()
  {
   Serial.begin(9600);
   myIoTdevice.SetPort(rx,tx,rst);
    dht.begin();
   myservo.write(45);
   myservo.attach(9);
    myservo.detach();
      
//--------------------- Button Labels----------------------------------------    
  Serial.println("Setting device buttons!.");             
   myIoTdevice.DefineButtonLables
                ( "Heat",   "on",  "off",
                 "Humid",  "on",   "off",
                 "E-Fan",  "on","  off",
                 "I-Fan",   "on",  "off"
                 );
  Serial.println("Wait for a while   to connect!");
  /*------To start Device replace your own credentials here-----------------------------*/   
  myIoTdevice.StartDevice
  /*Your Wi-Fi router->*/("WiFi-SSID","WiFi-password",
    /* CavyIoT------>*/"Username","password","Device");//
 //--------------------------------------------------------------------------
    }

void loop()
  {
    current_time=millis();                                   
     myIoTdevice.loop();  //Updates the Status variable.                           
    //--------------------------------------------------------------------- 
     /* Prints the current status of Buttons & working mode of device from          control   panel on  Serial monitor.*/
   Serial.println("Device Status:-"+myIoTdevice.Status);
    
   //---------Read values from sensor and angle of servo---------------------
   
   temp=dht.readTemperature();
   hum=dht.readHumidity(); 
  
   //----------------Sending   data to server----------------------------------
   myIoTdevice.UpdateSensorData
       ( "Temperature",String(temp),  "C",
         "humidity",  String(hum),    "Rh",
        "Tray-Angle", String(angle), "deg"
      );
 //-------------------Check   timer for router scheme-------------------------
   if(current_time-start_time>Interval)
         { myservo.attach(9);
         rotateTray(routerScheme);
         start_time=current_time;
          //Uncomment for debug 
         //Serial.print("Servo is working ,router   scheme :");
         //Serial.println(routerScheme);
         
        }   
 //-------------------------------------------------------------------------
   

}//End of loop
 //-----------------------------------------------------------------------   

/////////////////////////////////////////////////////////////////////////////

/////////////////////////////////////////////////////////////////////////////   
void rotateTray(int scheme)
{ int current_position=myservo.read();

   if (scheme==0)
  {     
    for(current_position;current_position <=45;current_position+=   1) 
     {  angle= current_position;                               
      myservo.write(current_position);   // tell servo to go to position                                              //   variable 'current_position' 
     delay(50);                     // for smoother   movement of Servo.
      
     }
     
  }
if (scheme==1)
  {
     for(current_position;current_position <=90;current_position+= 1) 
     {angle=   current_position;                                    
      myservo.write(current_position);   // tell servo to go to position                                              //   variable 'current_position'
     delay(50);                         // for smoother   movement of Servo.
     
     }
  }
if (scheme==2)
  { 
    for(current_position;current_position   >=45;current_position-= 1)
     { angle= current_position;                                  
       myservo.write(current_position);   // tell servo to go to position                                              //   variable 'current_position' 
     delay(50);                          // for   smoother movement of Servo.
     
     }
  }
 if (scheme==3)
  {
     
    for(current_position;current_position >=0;current_position-= 1) 
      {
      angle= current_position;                                   
       myservo.write(current_position); // tell servo to go to position                                              //   variable 'current_position'
     delay(50);                        // for smoother   movement of Servo.
     
     }
   }
   
  routerScheme=routerScheme+1;
   myservo.detach();
  if(routerScheme>3)routerScheme=0;  
}

Downloadable files

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