Product Counter

With this project you can count incoming products it is useful for factories and librarıes.

Oct 29, 2020

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data collection

Devices & Components

Arduino Uno Rev3

Alphanumeric LCD, 16 x 2

Infrared Module (Generic)

Male/Female Jumper Wires

Male/Male Jumper Wires

Hardware & Tools

Soldering iron (generic)

Project description

Code

sketch_oct04a.ino

c_cpp

1#include <LiquidCrystal.h>
2
3
4#include <LiquidCrystal_I2C.h>
5
6LiquidCrystal_I2C  lcd(0x27,16,2);
7#define irsensor 2
8int sensordeger;
9int durum=0;
10int  sayac=0;
11void setup() {
12  pinMode(irsensor,INPUT);
13  Serial.begin(9600);
14  lcd.begin(16,2);
15}
16
17void loop() {
18  sensordeger=digitalRead(irsensor);
19
20  if (sensordeger==0){
21
22      if(durum==0){
23            sayac++;
24            durum=1;
25            Serial.print("Saya: ");
26            Serial.println(sayac);
27            lcd.clear();
28            lcd.print("Sayac: ");
29            lcd.print(sayac);
30            lcd.print(" Adet");
31            delay(100);
32      }
33      delay(20);
34  }
35  else{
36     durum=0;
37  }
38

#include <LiquidCrystal.h>


#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C  lcd(0x27,16,2);
#define irsensor 2
int sensordeger;
int durum=0;
int  sayac=0;
void setup() {
  pinMode(irsensor,INPUT);
  Serial.begin(9600);
  lcd.begin(16,2);
}

void loop() {
  sensordeger=digitalRead(irsensor);

  if (sensordeger==0){

      if(durum==0){
            sayac++;
            durum=1;
            Serial.print("Saya: ");
            Serial.println(sayac);
            lcd.clear();
            lcd.print("Sayac: ");
            lcd.print(sayac);
            lcd.print(" Adet");
            delay(100);
      }
      delay(20);
  }
  else{
     durum=0;
  }

Downloadable files

shematic

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