electrodermal-activity

A package for processing signals recorded using wearable sensors, such as Electrocardiogram (ECG), Photoplethysmogram (PPG), Electrodermal activity (EDA) and 3-axis acceleration (ACC).

Python implementations of machine learning algorithms for motion artifact detection in electrodermal activity (EDA) data

The long way from K.G.Jung to contemporary polygraphists. The progress is evident, but maybe something important and essential is lost? Let's try to be clear and sort things out with Arduino. "Aha, a looking glass into the unconscious!" - Carl Jung If you have interest, Arduino board, some cheap components, patience to understand several simple …

Dataset, example models and demostration of our Interspeech 2019 paper

Master's thesis - Assessment of cognitive load in extreme environment

Sussex Psychophysiology Research Protocol (SuPREP)

Python code for SparsEDA EDA/GSR decomposition method

legacy repo for R package suite for psychophysiological data; see github.com/psyphr-dev

Open-source desktop app for real-time BITalino biosignal acquisition over BLE. Currently supports EDA on A3 with Raw EDA, SCL, and SCR visualization and CSV recording, providing a foundation for feature extraction and future stress-classification workflows.

PsychoPy code & statistical analysis for biofeedback game (W25).

Traceable machine learning on physiological and neural signals: wrist, chest and sleep-EEG pipelines, evaluated subject-wise, with provenance from every prediction back to the raw window.

Chatbot and analysis code for a laboratory study of how an AI assistant's persona - supportive servant leader vs. antagonistic dark triad - shapes user stress, dialogue behavior, and work quality. Persona prompts, Streamlit app, EDA/fEMG pipeline, LLM dialogue coding, and statistics.

The Lie Detector using Arduino is a prototype that detects deception by analyzing electrodermal activity (EDA) using a skin conductance sensor.

Ejemplo de Procesamiento de Actividad Electrodérmica

EDF/EDF+ EDA exporter for Ledalab: Python GUI tool for biosignal and psychophysiology research data.

An Arduino-based lie detector that measures changes in skin conductivity using a Galvanic Skin Response (GSR) sensor to demonstrate basic physiological response detection.

Stress test triggering application using Bitalino device via BLE.

Scientific Python infrastructure for Gazepoint EDA/SCR, PPG/HRV, pupil, gaze, AOI, QC and multimodal psychophysiology.