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52 human welfare projects

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Security Access Using RFID Reader

This tutorial will illustrate the working of an RFID reader.

Security Access Using RFID Reader

Aritro Mukherjee
646K

Interfacing MAX30102 with Arduino + BPM measure project with OLED + buzzer.

Measure Heart Rate and SpO2 with MAX30102

SurtrTech
319K
A Device Which Help Us To Maintain Social Distancing

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

A Device Which Help Us To Maintain Social Distancing

Rohan Barnwal
12K
Simple and Smart Air Purifier System

An easy setup for smart air purifier system. This system use Amazon IoT with MQTT protocol to get real-time data of air quality condition.

Simple and Smart Air Purifier System

Aaron Kow
41K
Arduino Laser Security Alarm || Laser Security with LDR

Arduino Laser Security Alarm || Laser Security with LDR|| Arduino Burglar Alarm

Arduino Laser Security Alarm || Laser Security with LDR

helloanimesh390
18K
UltraV: A Portable UV-Index Meter

A portable small device to verify anywhere the UV index in the sun rays.

UltraV: A Portable UV-Index Meter

fmarzocca
13K
Social Distancing Device (Safety Card)

How to make social distancing warner device with Arduino uno, Ultrasonic sensor, Buzzzer

Social Distancing Device (Safety Card)

Chirag Badhe
16K
DIY Infrared Heart Beat Sensor using Arduino

Make a heart beat sensor with only an infrared emitter and a receiver, Arduino and see the real time plot of your heart beat.

DIY Infrared Heart Beat Sensor using Arduino

yashastronomy
15K
Easy Countdown with Buzzer

How to make an easy and adaptable countdown.

Easy Countdown with Buzzer

Marcazzan_M
29K
Bracelet Dodges Obstacles

The bracelet can help you know where there is an obstacle.

Bracelet Dodges Obstacles

PaulinaPeralta
7.4K
Traffic Light System

Here we will lit the leds in the same manner it is lit up in traffic system

Traffic Light System

Anjali Shaw
2.1K
DIY Blood Oximeter

Monitor your blood oxygen level with this ESP32 based Oximeter. This Oximeter costs less than 10$.

DIY Blood Oximeter

Random Stuff We Make!
9.6K
Social Distancing Reminder

This project will help a person to maintain a minimum distance of 1 metre from another person to avoid further spread of COVID-19 virus.

Social Distancing Reminder

Krishna Srikanth
2.2K
Morse Code S.O.S. Flasher

In this project, we will make our LED flash the sequence S.O.S. over and over again.

Morse Code S.O.S. Flasher

Team ONYX
42K

The IoT version of a stylish neck warmer directly coming from this year’s Fashion Weeks rolled into London, Paris and New York.

Stylish IoT Neck Warmer Controlled from Mobile Browser

Dr. Charif Mahmoudi
4.9K
DistCap

A smart Cap that detects if you are near a person on less than 1.5 meters and if so it alerts you by a blinking a led and making a sound.

DistCap

ngarzon005
2.5K
Flame sensor with arduino

This project will use KY-026 sensor to see if there is a flame and print it in the Serial moniter

Flame sensor with arduino

csw
13K
Ultrasonic occupancy counter

This simple Arduino project can limit the number of people inside a shop and maintain social distancing in an automated contact free way.

Ultrasonic occupancy counter

harrrrrrrrrrrrrrrry
9.3K
Smart Street Light

A smart street light system that automatically turns the led on when it gets dark.

Smart Street Light

Ameya Angadi
8.3K
LCD Screens and the Arduino Uno

LCD Screens and the Arduino Uno

LCD Screens and the Arduino Uno

DIYables
&
Mahamudul Karim Khondaker
5.7K
Sensor-Controlled Guard Lights

Customised solar-powered & sensor-controlled guard lights to brighten up my apartment balcony that somehow does not have any lights fitted.

Sensor-Controlled Guard Lights

LIMPINGLIM
5.6K
Arduino Mosquito Repellent

In this tutorial we will learn how to make a simple mosquito repellent using arduino and a piezo buzzer.

Arduino Mosquito Repellent

ronfrtek
5.4K
Monitoring Temperature Using a Temperature Sensor

How to monitor temperature using a temperature sensor.

Monitoring Temperature Using a Temperature Sensor

SURYATEJA
22K
Rainfall Measured Using Arduino

Rainfall Measured Using Arduino

Rainfall Measured Using Arduino

DIYables
&
Mahamudul Karim Khondaker
889
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