I have used a heartbeat sensor module which senses the heartbeat upon putting a finger on the sensor.

Costs around $120 USD (incredibly cheap compared to competitors) and uses easy-to-find components.

In this project we show how we made a single-lead ECG monitor for heart-rate variability using the MAX30003 and an Arduino Uno.

Adding real-time feedback to a CPR manikin. Allows for depth, rate, time and chest recoil monitoring.

Wheelchair whose motion can be controlled using simple hand gestures.

Creating E-health care system that allows easier, better, and faster communications between patients, doctors, and hospitals.

A wireless headset which allows you to control devices through cerebral waves. It works with two sensors and a Bluetooth shield.

An I2C interface with Blynk.

A digital baumanometer built using an Arduino Uno board, where the data is analyzed with a slope method in Python.

Really? A pitch? What is this?

It's an eTextile patch for hover, touch, and pressure input, using both resistive and capacitive sensing.

A senseless, badly implemented idea for anybody to improve: ASCII-Braille real-time translation via Arduino.

A modified electric wheel chair controlled by the leap motion providing unparalleled control over the wheelchair and household appliances.

Heart beat count and steps count are calculated and calories burnt is retrieved from it and displayed using POV through IOT.

This simple arduino project counts every push up you do and displays it on an LCD. It also provides visual and auditory support.

An IoT wearable technology to haptically guide users with visual impairments/obstructions while monitoring their environment.

An affordable and automatic system letting athletes time themselves or their peers quickly and easily.

How far and fast can my gerbils, Snuggles and Gingy, run? IR sensor odometer, with ePaper display of daily stats.

Low cost robots to assist recovery of patients with non-traumatic brain injuries.

This is a device I am working on called the BecDot which is a literacy teaching tool I invented for our daughter Rebecca.

In order to achieve more indoor physical exercise while there is a threat of SARS-COV-2 outdoors, I worked on this simple game controller.