HealthyPi v3

by ProtoCentral

An open-source, multi-parameter, full fledged human body vital sign monitoring HAT for Raspberry Pi as well as standalone use.

View all updates Oct 05, 2017

Introducing the HeartyPatch!

We hope you’re having a great experience with the HealthyPi v3. We are happy that all orders have been sent out and it is now in stock at Crowd Supply, shipping from the US.

Please continue to check for any software updates and fixes.

Introducing the HeartyPatch!

We have recently launched our second campaign on Crowd Supply for a device we call the HeartyPatch. HeartyPatch is a single lead ECG, heart rate and heart rate variability (HRV) monitoring device. Similar to the HealthyPi, this is also completely open-source and based on the very popular ESP32 chip.

This project is now live and funding at

$64,119 raised

of $1 goal

Funded! Order Below

Product Choices


HealthyPi v3 HAT Kit

The basic kit includes the HealthyPi-v3 board plus temperature, pulse oximetry, and ECG/respiration sensors with 20 adhesive electrodes. Plug this board into your Raspberry Pi and touchscreen or use standalone through USB.



We're a close-knit team that makes (and sometimes breaks) open source hardware.

Ashwin K Whitchurch

CEO / Project Manager

Manikandan S

Lead Hardware Engineer

Venkatesh Bhat

Lead Software Engineer

Joice TM

Software Engineer

Biswajit Ojha

Lead Operations manager

Manigandan B

Assistant - Assembly & testing

See Also

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