Smart Trash Bin Automation

Make a simplified table trash bin and can.

Jun 28, 2019

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23924 views

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3 respects

Components and supplies

Arduino UNO

Breadboard (generic)

SG90 Micro-servo motor

Ultrasonic Sensor - HC-SR04 (Generic)

Jumper wires (generic)

ESP8266 ESP-01

Tools and machines

Tape, Electrical

Hot glue gun (generic)

Apps and platforms

Blynk

Arduino IDE

Project description

Code

my Code

arduino

1#define BLYNK_PRINT Serial          // Blynk 
2#include <ESP8266WiFi.h>            // WIFI
3#include <BlynkSimpleEsp8266.h>     
4#include<Servo.h>                 //Servo SG90
5char auth[] = "483e2a27dc3b4fdcb5108b*******";   // token
6char ssid[] = "J**** Sidh***";  // SSID WIFI
7char pass[] = "190****";   // PASSWORD WIFI
8Servo servo;
9#define trigPin 13 //Ultrasonic1
10#define  echoPin 12 //Ultrasonic1
11#define trigPin2 5 //Ultrasonic2
12#define echoPin2  4 //Ultrasonic2
13#define LED 2 //LED WIFI 
14#define BLYNK_MAX_SENDBYTES 256  //256 Bytes
15
16void setup() 
17{
18  Serial.begin (9600);
19  pinMode(trigPin,  OUTPUT);     //Ultrasonic1
20  pinMode(echoPin, INPUT);      //Ultrasonic1
21  pinMode(trigPin2, OUTPUT);    //Ultrasonic2
22  pinMode(echoPin2, INPUT);     //Ultrasonic2  
23  pinMode(LED, OUTPUT);         //LED
24  servo.attach(16);       //Servo
25  Blynk.begin(auth, ssid, pass); 
26  Blynk.email("josie**************@gmail.com",  "TrashBin", "Online."); // Test Online Email Sent
27  Blynk.notify("Tong Sampah  Sudah Online"); //Notify Trash Online
28  servo.write(210); // Starting Position  Servo
29}
30void loop() 
31{
32  Blynk.run();
33  
34   //Ultrasonic1
35  long duration, distance;       
36  digitalWrite(trigPin, LOW);        
37  delayMicroseconds(2);              
38  digitalWrite(trigPin, HIGH);
39  delayMicroseconds(10);           
40  digitalWrite(trigPin, LOW);
41  duration = pulseIn(echoPin, HIGH);
42  distance  = (duration/2) / 29.1;
43  Blynk.virtualWrite(V1, distance); //Level
44  //Ultrasonic1
45                                  
46  //Ultrasonic2                                    
47  long duration2, distance2;        
48  digitalWrite(trigPin2, LOW);        
49  delayMicroseconds(2);              
50  digitalWrite(trigPin2, HIGH);
51  delayMicroseconds(10);           
52  digitalWrite(trigPin2, LOW);
53  duration2 = pulseIn(echoPin2,  HIGH);
54  distance2 = (duration2/2) / 29.1;
55  Blynk.virtualWrite(V2, distance2);  //Level   
56  //Ultrasonic2
57 
58  // Open Automation
59  if (distance >=  30 || distance <= 0)    //Condition when trash open and close automatically
60  {
61    Serial.println("Out of range");
62    servo.write(210);  //menutup
63    if (distance2 >= 6 || distance2 <= 0)  //Condition When Trash close reading  full or not 
64    {
65      Serial.print(distance2);
66      Serial.println("  cm2");
67      digitalWrite(LED, HIGH);
68      delay(500);
69    }
70    else
71    {
72      digitalWrite(LED, LOW);
73      delay(3000);
74      Serial.println("FULL");
75      Blynk.email("jo********@gmail.com", "Subject: TrashBin", "Full"); //if  trash full will sending you email every 15minutes 
76      Blynk.notify("Hey,  Tong Sampah Penuh Segera Dikosongkan"); //Notify if trash full with blynk
77    }
78  }
79  else 
80  {
81    Serial.print(distance);
82    Serial.println(" cm");
83    servo.write(60);      //Open trash
84    delay(5000);      //Delay open trash
85  }
86  delay(500); //Reading hands
87}
88//Open Automation
89
90  //Open Manually  
91  BLYNK_WRITE(V3)
92  {
93  servo.write(param.asInt());//open
94  delay(5000);
95  }
96  BLYNK_WRITE(V5)
97  {
98   servo.write(param.asInt());
99   delay(5000);
100  }
101  //Open Manually
102

#define BLYNK_PRINT Serial          // Blynk 
#include <ESP8266WiFi.h>            // WIFI
#include <BlynkSimpleEsp8266.h>     
#include<Servo.h>                 //Servo SG90
char auth[] = "483e2a27dc3b4fdcb5108b*******";   // token
char ssid[] = "J**** Sidh***";  // SSID WIFI
char pass[] = "190****";   // PASSWORD WIFI
Servo servo;
#define trigPin 13 //Ultrasonic1
#define  echoPin 12 //Ultrasonic1
#define trigPin2 5 //Ultrasonic2
#define echoPin2  4 //Ultrasonic2
#define LED 2 //LED WIFI 
#define BLYNK_MAX_SENDBYTES 256  //256 Bytes

void setup() 
{
  Serial.begin (9600);
  pinMode(trigPin,  OUTPUT);     //Ultrasonic1
  pinMode(echoPin, INPUT);      //Ultrasonic1
  pinMode(trigPin2, OUTPUT);    //Ultrasonic2
  pinMode(echoPin2, INPUT);     //Ultrasonic2  
  pinMode(LED, OUTPUT);         //LED
  servo.attach(16);       //Servo
  Blynk.begin(auth, ssid, pass); 
  Blynk.email("josie**************@gmail.com",  "TrashBin", "Online."); // Test Online Email Sent
  Blynk.notify("Tong Sampah  Sudah Online"); //Notify Trash Online
  servo.write(210); // Starting Position  Servo
}
void loop() 
{
  Blynk.run();
  
   //Ultrasonic1
  long duration, distance;       
  digitalWrite(trigPin, LOW);        
  delayMicroseconds(2);              
  digitalWrite(trigPin, HIGH);
  delayMicroseconds(10);           
  digitalWrite(trigPin, LOW);
  duration = pulseIn(echoPin, HIGH);
  distance  = (duration/2) / 29.1;
  Blynk.virtualWrite(V1, distance); //Level
  //Ultrasonic1
                                  
  //Ultrasonic2                                    
  long duration2, distance2;        
  digitalWrite(trigPin2, LOW);        
  delayMicroseconds(2);              
  digitalWrite(trigPin2, HIGH);
  delayMicroseconds(10);           
  digitalWrite(trigPin2, LOW);
  duration2 = pulseIn(echoPin2,  HIGH);
  distance2 = (duration2/2) / 29.1;
  Blynk.virtualWrite(V2, distance2);  //Level   
  //Ultrasonic2
 
  // Open Automation
  if (distance >=  30 || distance <= 0)    //Condition when trash open and close automatically
  {
    Serial.println("Out of range");
    servo.write(210);  //menutup
    if (distance2 >= 6 || distance2 <= 0)  //Condition When Trash close reading  full or not 
    {
      Serial.print(distance2);
      Serial.println("  cm2");
      digitalWrite(LED, HIGH);
      delay(500);
    }
    else
    {
      digitalWrite(LED, LOW);
      delay(3000);
      Serial.println("FULL");
      Blynk.email("jo********@gmail.com", "Subject: TrashBin", "Full"); //if  trash full will sending you email every 15minutes 
      Blynk.notify("Hey,  Tong Sampah Penuh Segera Dikosongkan"); //Notify if trash full with blynk
    }
  }
  else 
  {
    Serial.print(distance);
    Serial.println(" cm");
    servo.write(60);      //Open trash
    delay(5000);      //Delay open trash
  }
  delay(500); //Reading hands
}
//Open Automation

  //Open Manually  
  BLYNK_WRITE(V3)
  {
  servo.write(param.asInt());//open
  delay(5000);
  }
  BLYNK_WRITE(V5)
  {
   servo.write(param.asInt());
   delay(5000);
  }
  //Open Manually

my Code

arduino

1#define BLYNK_PRINT Serial          // Blynk 
2#include <ESP8266WiFi.h>
3            // WIFI
4#include <BlynkSimpleEsp8266.h>     
5#include<Servo.h>
6                 //Servo SG90
7char auth[] = "483e2a27dc3b4fdcb5108b*******";
8   // token
9char ssid[] = "J**** Sidh***";  // SSID WIFI
10char pass[] = "190****";
11   // PASSWORD WIFI
12Servo servo;
13#define trigPin 13 //Ultrasonic1
14#define
15  echoPin 12 //Ultrasonic1
16#define trigPin2 5 //Ultrasonic2
17#define echoPin2
18  4 //Ultrasonic2
19#define LED 2 //LED WIFI 
20#define BLYNK_MAX_SENDBYTES 256
21  //256 Bytes
22
23void setup() 
24{
25  Serial.begin (9600);
26  pinMode(trigPin,
27  OUTPUT);     //Ultrasonic1
28  pinMode(echoPin, INPUT);      //Ultrasonic1
29
30  pinMode(trigPin2, OUTPUT);    //Ultrasonic2
31  pinMode(echoPin2, INPUT);     //Ultrasonic2
32  
33  pinMode(LED, OUTPUT);         //LED
34  servo.attach(16);       //Servo
35
36  Blynk.begin(auth, ssid, pass); 
37  Blynk.email("josie**************@gmail.com",
38  "TrashBin", "Online."); // Test Online Email Sent
39  Blynk.notify("Tong Sampah
40  Sudah Online"); //Notify Trash Online
41  servo.write(210); // Starting Position
42  Servo
43}
44void loop() 
45{
46  Blynk.run();
47  
48   //Ultrasonic1
49
50  long duration, distance;       
51  digitalWrite(trigPin, LOW);        
52  delayMicroseconds(2);
53              
54  digitalWrite(trigPin, HIGH);
55  delayMicroseconds(10);           
56
57  digitalWrite(trigPin, LOW);
58  duration = pulseIn(echoPin, HIGH);
59  distance
60  = (duration/2) / 29.1;
61  Blynk.virtualWrite(V1, distance); //Level
62  //Ultrasonic1
63
64                                  
65  //Ultrasonic2                                    
66
67  long duration2, distance2;        
68  digitalWrite(trigPin2, LOW);        
69
70  delayMicroseconds(2);              
71  digitalWrite(trigPin2, HIGH);
72  delayMicroseconds(10);
73           
74  digitalWrite(trigPin2, LOW);
75  duration2 = pulseIn(echoPin2,
76  HIGH);
77  distance2 = (duration2/2) / 29.1;
78  Blynk.virtualWrite(V2, distance2);
79  //Level   
80  //Ultrasonic2
81 
82  // Open Automation
83  if (distance >=
84  30 || distance <= 0)    //Condition when trash open and close automatically
85
86  {
87    Serial.println("Out of range");
88    servo.write(210);  //menutup
89
90    if (distance2 >= 6 || distance2 <= 0)  //Condition When Trash close reading
91  full or not 
92    {
93      Serial.print(distance2);
94      Serial.println("
95  cm2");
96      digitalWrite(LED, HIGH);
97      delay(500);
98    }
99    else
100
101    {
102      digitalWrite(LED, LOW);
103      delay(3000);
104      Serial.println("FULL");
105
106      Blynk.email("jo********@gmail.com", "Subject: TrashBin", "Full"); //if
107  trash full will sending you email every 15minutes 
108      Blynk.notify("Hey,
109  Tong Sampah Penuh Segera Dikosongkan"); //Notify if trash full with blynk
110    }
111
112  }
113  else 
114  {
115    Serial.print(distance);
116    Serial.println(" cm");
117
118    servo.write(60);      //Open trash
119    delay(5000);      //Delay open trash
120
121  }
122  delay(500); //Reading hands
123}
124//Open Automation
125
126  //Open Manually
127  
128  BLYNK_WRITE(V3)
129  {
130  servo.write(param.asInt());//open
131  delay(5000);
132
133  }
134  BLYNK_WRITE(V5)
135  {
136   servo.write(param.asInt());
137   delay(5000);
138
139  }
140  //Open Manually
141

#define BLYNK_PRINT Serial          // Blynk 
#include <ESP8266WiFi.h>
            // WIFI
#include <BlynkSimpleEsp8266.h>     
#include<Servo.h>
                 //Servo SG90
char auth[] = "483e2a27dc3b4fdcb5108b*******";
   // token
char ssid[] = "J**** Sidh***";  // SSID WIFI
char pass[] = "190****";
   // PASSWORD WIFI
Servo servo;
#define trigPin 13 //Ultrasonic1
#define
  echoPin 12 //Ultrasonic1
#define trigPin2 5 //Ultrasonic2
#define echoPin2
  4 //Ultrasonic2
#define LED 2 //LED WIFI 
#define BLYNK_MAX_SENDBYTES 256
  //256 Bytes

void setup() 
{
  Serial.begin (9600);
  pinMode(trigPin,
  OUTPUT);     //Ultrasonic1
  pinMode(echoPin, INPUT);      //Ultrasonic1

  pinMode(trigPin2, OUTPUT);    //Ultrasonic2
  pinMode(echoPin2, INPUT);     //Ultrasonic2
  
  pinMode(LED, OUTPUT);         //LED
  servo.attach(16);       //Servo

  Blynk.begin(auth, ssid, pass); 
  Blynk.email("josie**************@gmail.com",
  "TrashBin", "Online."); // Test Online Email Sent
  Blynk.notify("Tong Sampah
  Sudah Online"); //Notify Trash Online
  servo.write(210); // Starting Position
  Servo
}
void loop() 
{
  Blynk.run();
  
   //Ultrasonic1

  long duration, distance;       
  digitalWrite(trigPin, LOW);        
  delayMicroseconds(2);
              
  digitalWrite(trigPin, HIGH);
  delayMicroseconds(10);           

  digitalWrite(trigPin, LOW);
  duration = pulseIn(echoPin, HIGH);
  distance
  = (duration/2) / 29.1;
  Blynk.virtualWrite(V1, distance); //Level
  //Ultrasonic1

                                  
  //Ultrasonic2                                    

  long duration2, distance2;        
  digitalWrite(trigPin2, LOW);        

  delayMicroseconds(2);              
  digitalWrite(trigPin2, HIGH);
  delayMicroseconds(10);
           
  digitalWrite(trigPin2, LOW);
  duration2 = pulseIn(echoPin2,
  HIGH);
  distance2 = (duration2/2) / 29.1;
  Blynk.virtualWrite(V2, distance2);
  //Level   
  //Ultrasonic2
 
  // Open Automation
  if (distance >=
  30 || distance <= 0)    //Condition when trash open and close automatically

  {
    Serial.println("Out of range");
    servo.write(210);  //menutup

    if (distance2 >= 6 || distance2 <= 0)  //Condition When Trash close reading
  full or not 
    {
      Serial.print(distance2);
      Serial.println("
  cm2");
      digitalWrite(LED, HIGH);
      delay(500);
    }
    else

    {
      digitalWrite(LED, LOW);
      delay(3000);
      Serial.println("FULL");

      Blynk.email("jo********@gmail.com", "Subject: TrashBin", "Full"); //if
  trash full will sending you email every 15minutes 
      Blynk.notify("Hey,
  Tong Sampah Penuh Segera Dikosongkan"); //Notify if trash full with blynk
    }

  }
  else 
  {
    Serial.print(distance);
    Serial.println(" cm");

    servo.write(60);      //Open trash
    delay(5000);      //Delay open trash

  }
  delay(500); //Reading hands
}
//Open Automation

  //Open Manually
  
  BLYNK_WRITE(V3)
  {
  servo.write(param.asInt());//open
  delay(5000);

  }
  BLYNK_WRITE(V5)
  {
   servo.write(param.asInt());
   delay(5000);

  }
  //Open Manually

Downloadable files

untitled1_UKYimgh4rG.png

Documentation

Part that i use

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