Distance restricted covid19

when people come close more than 1m then buzzer beeping and start vibrate ,so people can understand that do not close more than 1m

Advanced67

Things used in this project

Hardware components

Male/Female Jumper Wires

Ultrasonic Sensor - HC-SR04 (Generic)

Buzzer

Brown Dog Gadgets Solar Cockroach Vibrating Disc Motor

Software apps and online services

Arduino IDE

Hand tools and fabrication machines

Premium Female/Male Extension Jumper Wires, 40 x 6" (150mm)

Wire Stripper & Cutter, 18-10 AWG / 0.75-4mm² Capacity Wires

Story

when i watched tv news, i saw that in market place, medicals, store, companies, temples and more places. people was broken social distance rules. that's why we decided to create a automation system that gives the instruction to people that they don't go ahead more one meter this is working like that when one person come close to other person in the area of more than 1 meter our system will start beeping and vibrating so both the person get a warning signal of covid-19 social distancing rule.

Code

PROJECT CODE

int trigPin1 = 2;
int echoPin1 = 3;
int buzzer1 = 6;
int motor1 = 7;
int duration,distance;
void setup()
{
  Serial.begin(9600);
  pinMode(trigPin1,OUTPUT);
  pinMode(echoPin1,INPUT);
   pinMode(buzzer1,OUTPUT);
   pinMode(motor1,OUTPUT);
}
void loop()
{
  digitalWrite(trigPin1,HIGH);
  delayMicroseconds(10);
  digitalWrite(trigPin1,LOW);
  duration = pulseIn(echoPin1,HIGH);
  distance = (duration/2)/40.1;
  if (distance>=200||distance<=0)
  {
    Serial.println("no object detected");
    digitalWrite(buzzer1,LOW);
    digitalWrite(motor1,LOW);
  }
  else
  {
    Serial.println("object detected");
    Serial.print("distance=");
    Serial.print(distance);
    digitalWrite(buzzer1,HIGH);
    digitalWrite(motor1,HIGH);
  }
}

Credits

divyeshepandav1999

0 projects • 0 followers

sidhdhapurabhargav99

1 project • 1 follower

Distance restricted covid19