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A Novel Multimodal Physiological Monitoring System for Virtual Reality-Based Addiction Therapy

Ben Choi, Dr. Nathalia Peixoto

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Obtaining a live ECG and respiration feed

Code pt. 1 (in C++):

 

Code pt. 2 (in Java via Processing IDE):

Sample live feed (through Processing):

Author nathaliaPosted on July 27, 2020Leave a comment on Obtaining a live ECG and respiration feed

Creating a galvanic skin response (GSR) livestream via Arduino

Live feed snapshot: time on x-axis, GSR in micro-Siemens (μS) on y-axis

Code (in C++):

Author nathaliaPosted on July 27, 2020July 27, 2020Leave a comment on Creating a galvanic skin response (GSR) livestream via Arduino

Obtaining a live BPM feed using the pulse sensor

BPM Stream:

Code (in C++):

Author nathaliaPosted on July 27, 2020July 27, 2020Leave a comment on Obtaining a live BPM feed using the pulse sensor

Testing EEG headband (Emotiv EPOC+)

Below are results from three brainwave feeds (excitement, relaxation, and interest) captured using the Emotiv EPOC+ headset and Emotiv BCI software:

Author nathaliaPosted on July 20, 2020Leave a comment on Testing EEG headband (Emotiv EPOC+)

Preliminary materials list

ADS1929R ECG/Respiration shield for Arduino

ADS1929R shield-compatible ECG and respiratory rate sensors

Arduino-compatible galvanic skin response sensor (Grove)

Arduino-compatible heart rate monitor (Tragoods)

Arduino microcontroller board (ATmega2560)

EEG headband (Emotiv EPOC+)

Standard breadboards/jumper cables

 

Author nathaliaPosted on July 20, 2020July 20, 2020Leave a comment on Preliminary materials list

Initial Design Schematic

Author nathaliaPosted on July 13, 2020July 13, 2020Leave a comment on Initial Design Schematic

Recent Posts

  • Obtaining a live ECG and respiration feed
  • Creating a galvanic skin response (GSR) livestream via Arduino
  • Obtaining a live BPM feed using the pulse sensor
  • Testing EEG headband (Emotiv EPOC+)
  • Preliminary materials list

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