Neuphony EXG Synapse

Most Affordable & Open Source EXG Kit

EEG

EMG

Discover Neuroscience with EXG Synapse

Dive into the world of brain-computer interfacing with our DIY kit.

Synapse: Your Complete Neuroscience Toolkit

The Neuphony Synapse, priced at just INR 1,200/- is the ideal toolkit for anyone passionate about brain science—from students to professionals.

Kit Contents

The Kit comes with everything you need to get started, including sensors and accessories for seamless biosignal acquisition.

exg-synapse-device

Visualization and Streaming

Easily visualize your data with our visualizer or integrate it into larger projects with Lab Streaming Layer support.

data visualization with neuphony EXG synapse

Open Source Projects

Access our Github repository for various biosignal acquisition examples and start creating your own projects.

open-source-github-repository-exg-synapse

Technical Specifications of Neuphony Headband​

Innovate Human-Computer Interface Solutions using a Single Product

Packages and Bundles

Unleash your curiosity with the EXG Synapse Explorer Edition

Explorer Edition
  • PCB: 1 unit
  • Jumper Cable (F2F & MtoF: 10 pcs each)
  • Snap Cable: 3 Units
  • Straight Pin Header: 6 units
  • Angeled Pin Header: 6 units
  • Resistors (1MR, 1.5MR, 1.8MR, 2.1MR): 1 Unit each
  • Capacitors (3nF, 0.1uF, 0.2uF, 0.5uF): 1 Unit each
  • Medical EXG Sensors: 6 Units
  • Head Strap: 1 Unit


INR 1,200/- Only
I̶N̶R̶ ̶1̶5̶0̶0̶/̶-̶

 

Ignite innovation with the powerful EXG Synpase Innovator Bundle

Innovator Bundle
  • PCB: 1 unit
  • Jumper Cable (F2F & MtoF: 10 pcs each)
  • Snap Cable: 3 Units
  • Straight Pin Header: 6 units
  • Angeled Pin Header: 6 units
  • Resistors (1MR, 1.5MR, 1.8MR, 2.1MR): 1 Unit each
  • Capacitors (3nF, 0.1uF, 0.2uF, 0.5uF): 1 Unit each
  • Head Strap: 1 Unit
  • Medical EXG Sensors: 18 Units


INR 1,600/- Only
I̶N̶R̶ ̶2̶0̶0̶0̶/̶-̶

 

For the dedicated pioneers pushing the boundaries of neuroscience

Pioneer Pro Kit
  • PCB: 1 unit
  • Jumper Cable (F2F & MtoF: 10 pcs each)
  • Snap Cable: 3 Units
  • Straight Pin Header: 6 units
  • Angeled Pin Header: 6 units
  • Resistors (1MR, 1.5MR, 1.8MR, 2.1MR): 1 Unit each
  • Capacitors (3nF, 0.1uF, 0.2uF, 0.5uF): 1 Unit each
  • Head Strap: 1 Unit
  • Medical EXG Sensors: 18 Units
  • ESP 32 Microcontroller: 1 Unit
  • Micro USB Cable: 1 Unit
  • NuPrep Gel (25gms): 1 Unit
  • Wet Wipes: 1 Pack 


INR 2,200/- Only
I̶N̶R̶ 2̶6̶0̶0̶/-̶

 

Do it Yourself with
Ready to Use
Neuphony EXG Synapse
Kits

Dive into DIY neuroscience with EXG Synapse Kits! Perfect for students
and innovators, effortlessly capture EMG, ECG, EEG, and EOG signals.

Explore the brain and muscles—it’s hands-on and exciting

Step by Step Guide to Setup & Use
EXG Synapse Kit

Neuphony Synapse is an easy to setup device which can be used to access ECG, EMG, EOG & EEG data. The following video shows how you can setup, program and test the results in real-time.

EXG Synapse: Fuel for Innovation in Education

Explore and Learn with "HCI & Biofeedback Kit" Ready in a Box

EXG synapse - a diy neuroscience kit at INR 1999

Discover the fusion of technology and wellness with our “HCI” Ready Kit in a Box, featuring a biofeedback kit designed to deepen your understanding and engagement with human-computer interaction.

EXG synapse - a diy neuroscience kit at INR 1999

Innovate Human Computer Interface Solutions using a Single Product

Neuphony Synapse has comprehensive biopotential signal compatibility, covering ECG, EEG, EOG, and EMG, ensures a versatile solution for various physiological monitoring applications. It seamlessly pairs with any MCU featuring ADC, expanding compatibility across platforms like Arduino, ESP32, STM32, and more. Enjoy flexibility with an optional bypass of the bandpass filter allowing tailored signal output for diverse analysis.

A Realm of Possibilities for Student Projects and Use-Cases

Neuphony Synapse applications extend to a diverse range of captivating biosensing projects.

Setting up the Synapse for Each Biosignal

How to Setup Synapse?

EXG Synapse has configuration options in terms of gain and bandpass filter bandwidth. The user can modify these values depending on the use case. Here is an image showing the resistor pad R9(for gain) and capacitor pad C2(for filter bandwidth).

ECG monitoring using exg synapse kit
fig. Placing sensors & reference DRL for ECG data Acquisition

Flashing Code on ESP32 To flash the required code on ESP32, you need to install Arduino IDE and setup for flashing to an ESP32. You can follow this guide if you don’t find your board listed in Arduino. Once your board is added to Arduino, you can go to this GitHub repository, here you will find all the necessary files for acquiring the data using EXG Synapse. Navigate to the EEG folder and then to Arduino, and download required .ino file. Now compile and upload the code on your board.

How to Setup Synapse?

EXG Synapse has configuration options in terms of gain and bandpass filter bandwidth. The user can modify these values depending on the use case. Here is an image showing the resistor pad R9(for gain) and capacitor pad C2(for filter bandwidth). Please read the following Setup Guide carefully.

EMG monitoring using exg synapse kit
fig. Placing sensors & reference DRL for EMG data Acquisition

Flashing Code on ESP32 To flash the required code on ESP32, you need to install Arduino IDE and setup for flashing to an ESP32. You can follow this guide if you don’t find your board listed in Arduino. Once your board is added to Arduino, you can go to this GitHub repository, here you will find all the necessary files for acquiring the data using EXG Synapse. Navigate to the EEG folder and then to Arduino, and download required .ino file. Now compile and upload the code on your board.

How to Setup Synapse?

EXG Synapse has configuration options in terms of gain and bandpass filter bandwidth. The user can modify these values depending on the use case. Here is an image showing the resistor pad R9(for gain) and capacitor pad C2(for filter bandwidth). Please read the following Setup Guide carefully.

vertical EOG ECG monitoring using exg synapse kit
fig. Placing sensors & reference DRL for Vertical EOG data Acquisition
horiziontal EOG monitoring using exg synapse kit
fig. Placing sensors & reference DRL for Horizontal EOG data Acquisition

Flashing Code on ESP32 To flash the required code on ESP32, you need to install Arduino IDE and setup for flashing to an ESP32. You can follow this guide if you don’t find your board listed in Arduino. Once your board is added to Arduino, you can go to this GitHub repository, here you will find all the necessary files for acquiring the data using EXG Synapse. Navigate to the EEG folder and then to Arduino, and download required .ino file. Now compile and upload the code on your board.

How to Setup Synapse?

EXG Synapse has configuration options in terms of gain and bandpass filter bandwidth. The user can modify these values depending on the use case. Here is an image showing the resistor pad R9(for gain) and capacitor pad C2(for filter bandwidth). Please read the following Setup Guide carefully.

EEG monitoring using exg synapse kit
fig. Placing sensors & reference DRL for EEG data Acquisition

Flashing Code on ESP32 To flash the required code on ESP32, you need to install Arduino IDE and setup for flashing to an ESP32. You can follow this guide if you don’t find your board listed in Arduino. Once your board is added to Arduino, you can go to this GitHub repository, here you will find all the necessary files for acquiring the data using EXG Synapse. Navigate to the EEG folder and then to Arduino, and download required .ino file. Now compile and upload the code on your board.

Neuphony EXG Synapse in Action

ElectroCardiography (ECG)

Electrocardiography (ECG) unveils the intricate dance of the heart through the creation of an electrocardiogram (ECG or EKG). This visual representation illustrates the voltage fluctuations over time, capturing the heart’s electrical activity. By strategically placing electrodes on the skin’s surface, ECG records the nuanced electrical changes accompanying the cardiac muscle’s depolarization and subsequent repolarization during each heartbeat.

The ECG wave recorded with Neuphony EXG Synapse can be found in the following figure.

fig. ECG waves recorded using Neuphony EXG Synapse
fig. ECG waves recorded using Neuphony EXG Synapse

ElectroCardiography (ECG)

Electrocardiography (ECG) unveils the intricate dance of the heart through the creation of an electrocardiogram (ECG or EKG). This visual representation illustrates the voltage fluctuations over time, capturing the heart’s electrical activity. By strategically placing electrodes on the skin’s surface, ECG records the nuanced electrical changes accompanying the cardiac muscle’s depolarization and subsequent repolarization during each heartbeat.

The ECG wave recorded with Neuphony EXG Synapse can be found in the following figure.

fig. ECG waves recorded using Neuphony EXG Synapse

Electrooculography (EOG)

Electrooculography (EOG) emerges as a sophisticated method for gauging the corneo-retinal standing potential, a dynamic electrical charge bridging the front and back of the human eye. The consequential signal derived from this technique is aptly labeled EOG.

The EOG wave recorded with Neuphony EXG Synapse can be found in the following figure.

fig. Vertical EOG waves recorded using Neuphony EXG Synapse
fig. Horizontal EOG waves recorded using Neuphony EXG Synapse

Electromyography (EMG)

Electromyography (EMG) stands as a sophisticated technique designed to assess and document the intricate electrical activity generated by skeletal muscles. This diagnostic marvel extends beyond, offering a profound examination of muscle health and the neural pathways governing them, specifically the motor neurons. EMG findings unravel potential issues related to nerve function, muscular well-being, or disruptions in the communication between nerves and muscles.

The ECG wave recorded with Neuphony EXG Synapse can be found in the following figure.

fig. ECG waves recorded using Neuphony EXG Synapse

Do it Yourself with Ready to Use EXG Synapse Kits

Dive into DIY neuroscience with EXG Synapse Kits! Perfect for students and innovators, effortlessly capture EMG, ECG, EEG, and EOG signals.
Explore the brain and muscles—it’s hands-on and exciting