This tutorial will illustrate the working of an RFID reader.
Interfacing MAX30102 with Arduino + BPM measure project with OLED + buzzer.
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
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.
Arduino Laser Security Alarm || Laser Security with LDR|| Arduino Burglar Alarm
A portable small device to verify anywhere the UV index in the sun rays.
How to make social distancing warner device with Arduino uno, Ultrasonic sensor, Buzzzer
Make a heart beat sensor with only an infrared emitter and a receiver, Arduino and see the real time plot of your heart beat.
How to make an easy and adaptable countdown.
The bracelet can help you know where there is an obstacle.
Here we will lit the leds in the same manner it is lit up in traffic system
Monitor your blood oxygen level with this ESP32 based Oximeter. This Oximeter costs less than 10$.
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.
The IoT version of a stylish neck warmer directly coming from this year’s Fashion Weeks rolled into London, Paris and New York.
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.
This project will use KY-026 sensor to see if there is a flame and print it in the Serial moniter
This simple Arduino project can limit the number of people inside a shop and maintain social distancing in an automated contact free way.
A smart street light system that automatically turns the led on when it gets dark.
LCD Screens and the Arduino Uno
Customised solar-powered & sensor-controlled guard lights to brighten up my apartment balcony that somehow does not have any lights fitted.
In this tutorial we will learn how to make a simple mosquito repellent using arduino and a piezo buzzer.
In this project, we will make our LED flash the sequence S.O.S. over and over again.
How to monitor temperature using a temperature sensor.
We will use 4 LEDs, depending on the level of light that we capture with the LDR sensor.
