by WallySci

An affordable, open source all-in-one bio-sensing platform

May 25, 2021

Shipping Soon

Good news! E3K products have made it to Crowd Supply's warehouse for final distribution. Please take this time to check your delivery address. Read the full update.

Apr 09, 2021

Manufacturing Complete

First of all, a very big thanks to all of our backers for your patience. We apologize for the delay that has happened. Today we have finally received the parcel from the vendor. Now we will test all the components for proper functioning before packaging. Read the full update.

Feb 13, 2021

Manufacturing Plan

Happy New Year to one and all! A very big thank you to all the backers for making the E3K campaign a huge success! We apologize for the long silence as we are setting up the logistics. We are excited to inform you that we have finalized the standards and specs with our manufacturer in India. They are have ordered the components and are getting ready to start manufacturing the PCBs. Read the full update.

Nov 17, 2020

Campaign Funded & Tracking Eye Movement with EEG

We want to say a big thank you to all of our backers! The E3K campaign is officially funded! In this update, we have developed a game to capture our eyeball movement using the EEG sensor. Read the full update.

Nov 10, 2020

Human-Robot Interface using EMG Sensor

WallySci's EMG sensor is used to capture the electrical activity of skeletal muscles via three electrodes. The captured signals are filtered and amplified which is then presented in the form of Analog Output. An EMG sensor can be used for prototyping devices which function on muscle signal, e.g, prosthetic arm or leg, and physiotherapy devices. Video demo included! Read the full update.

Nov 09, 2020

Miniature Heart Health Monitoring using ECG Sensor

WallySci's ECG sensor is used to capture electrical signals originating from the heart via electrodes. The signal through the electrodes is filtered and amplified which is then presented in the form of Analog Output. An ECG sensor can be used for prototyping a portable heart monitoring device. Check out this update for more details and a video demo! Read the full update.

Oct 29, 2020

How to use E3K DCPU and Sensors

This update will cover how to set up your E3K platform. E3K is a framework of biosensors bundled together for your immediate and easy usage. One can develop a project or prototype easily using this platform. Read the full update.

Oct 14, 2020

Campaign is Live!

We are happy to announce that our campaign for E3K is now live! Our E3K platform is an open-source framework for building biosensing and robotics projects. The E3K platform, as the name suggest, is a set of five modules: a wireless Data Communication and Processing Unit (DCPU) module, three Biosensors (ECG, EMG, EEG), and a Kinetics sensor (IMU). Read the full update.

$13,386 raised

of $4,000 goal

334% Funded! Order Below

Product Choices


E3K Combo

The E3K Combo is the full set of modules: One Wi-Fi and BLE-enabled Data Communication and Processing Unit (DCPU) with ESP32-DevKitC-32E, one EMG sensor, two ECG/EEG sensors, and one IMU sensor. The Combo also comes with one electrode cable and five electrode pads.



WallySci is committed to fostering an environment for hands-on exploration at the interface of computer science, robotics, and bioengineering. E3K is especially designed for students and researchers, the robust, high-performance sensors provide an opportunity for rapid prototyping of hacker devices and unconstrained scientific quest. "Seriously Quirky Bio-sensing"

Varan Gupta

Sanjeev Thukral

See Also

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