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a-device-which-help-us-to-maintain-social-distancing-f8f9f0-en.md

-: Make Your Own Social Distancing Belt :-

Hi everyone this is me Rohan welcome back with another project in this project I demonstrate you how you can make your very own Social Distancing Belt.

Story

So as we all know that Corona or Covid19 is spreading rapidly in the world during this time our doctors said that if you go to any crowded area you should maintain the distance of at least 2m so keeping this thing in my mind I made my very own project called Social Distancing Belt. I hope you'll love this project so let's get straight into this.



Step 1:- Purchase all the necessary things given above

Step2:- After taking all this things do the connection as given in the Connection Section

Step3:- Upload the code to your respective board and that's all



Working:-

So now let's talk about its programming part in this I have installed Ultrasonic Sensor which sends waves and If the wave comes back after hitting a distance of less than 2m then the buzzer starts ringing.

EXPANDED TECHNICAL DETAILS

Public Health Monitoring

Developed during the COVID-19 pandemic, this wearable device uses acoustic distance measurement to alert users when others are too close.

  • Spatial Awareness Engine: Features an HC-SR04 ultrasonic sensor worn on a lanyard. The Arduino samples the distance every 500ms. If the distance drops below 1.5 meters, a high-frequency piezo buzzer and a Red LED are triggered.
  • Vibration Feedback: (Advanced version) Integrates a vibration motor, providing a tactile "Silent Alarm" that doesn't disturb others in quiet office environments.

Calibration

  • Indoor Mode: The software includes a calibration routine to filter out stationary objects like walls and furniture, focusing only on human-sized moving targets.

ข้อมูล Frontmatter ดั้งเดิม 

title: "A Device Which Help Us To Maintain Social Distancing"
description: "Hi, my name is Rohan Barnwal and in this project I have taught you that how you can build a device which help you to maintain social distanc"
author: "ItsArduinoBoy"
category: "Wearables, Health & Fitness"
tags:
  - "wearables"
  - "embedded"
  - "human welfare"
views: 14624
likes: 10
price: 870
difficulty: "Easy"
components:
  - "1x Male/Female Jumper Wires"
  - "1x Ultrasonic Sensor - HC-SR04 (Generic)"
  - "1x Buzzer"
  - "1x Arduino UNO"
tools: []
apps:
  - "1x Arduino IDE"
downloadableFiles: []
documentationLinks: []
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seoDescription: "Learn how to build an Arduino device to maintain Social Distancing using Sensors for safety."
videoLinks: []
heroImage: "https://cdn.jsdelivr.net/gh/bigboxthailand/arduino-assets@main/images/projects/a-device-which-help-us-to-maintain-social-distancing-f8f9f0_cover.jpg"
lang: "en"