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

Get your heart rate, not just an IR sensor reading.

Touchless hand wash timer that shows a countdown clock & also plays a rotating selection of 20-second jingles. Add your own jingle easily!

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

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

In this tutorial we show how to build a cough detection system for the Arduino Nano BLE Sense using TinyML and Edge Impulse.

A dress with my painting of flowers on the fabric; fireflies in the flowers blink according to wearer's heart-rate.

LED ring that blinks to your heart beats and displays current BPM both by number and color of illuminated LEDs.

How to make a portable thermometer sensor MLX90614 with an Android device as display.

This simple project want help people and institution in this Emergency. A pulse oximeter for fast reaction to the Covid-19.

It is a rechargeable waterproof lap counter that does not use a water proof bag separately.

Experimental studies would assert the possibility that PM10 may act as a “carrier” for the spreading of the viral infection of COVID-19.

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

AutoSteri is a small and compact automatic UV sterilization system that uses a PIR to detect a human and cleans when they leave.

Prevent back pain by detecting bad posture and correct it immediately!

Quick, easy project to add an audio-level display to a child's dress for a dance party.

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

A low cost easy to re-make UVC Sterilizer for sterilizing medical equipment and stuff.

Help the breeders to follow the pregnancy of the mares and alert them when the birth is imminent and intervene as soon as possible.

NeoPixel RGB LED strips for lights and an RGB LED star made this Arduino programmable holiday sweater fun to tinker with.

DIY real-time footsteps counter using an Arduino to show the number of steps taken per day on your smartphone.

My 1st Robot.

If you want a device that could measure your heart beat and plot its curve trace on an OLED display, then this will be your best guide.

This tool signals optically and acoustically in several stages when the minimum safety distance is undershot.