This application note explains how to record electrodermal activity (EDA/GSR) and observe electrodermal response (EDR) changes with the EDA100C Electrodermal Activity amplifier, GSR100C Galvanic Skin Response amplifier, or TEL100C telemetry module of the MP System (with MP100 or MP150). The MP System can measure both subtle and sudden changes in electrodermal activity, based on your protocols.
BIOPAC recommends the following paper as an excellent reference for guidelines for EDA, GSR, EDR, SCL, and SCR:
SOCIETY FOR PSYCHOPHYSIOLOGICAL RESEARCH AD HOC COMMITTEE ON ELECTRODERMAL MEASURES: WOLFRAM BOUCSEIN, DON C. FOWLES,b SVERRE GRIMNES,c,d GERSHON BEN-SHAKHAR, WALTON T. ROTH, MICHAEL E. DAWSON, and DIANE L. FILION
Smart Center Stand-alone, Portable Wireless Physiology Systems Smart Center Essentials entry-level system includes a Smart Center Device (BN-SMART with USB power cable), 2 or 3 Transmitters (BN-xxx-T with chargers); AcqKnowledge for Smart Center, and a case. Smart Center Enhanced adds a Logger (BN-LOGGER) and Basic Scripting License (ACK100W-BAS) to the Smart Center Device (BN-SMART with powercable), 3 […]
Good quality data is important for reliable physiological research. No longer restrained to wires or stationary devices, BIOPAC’s newly released Smart Center is a lightweight and compact system designed to acquire quality data. The portable, wireless device offers high fidelity physiological data, allowing for subjects to be untethered while being recorded. The system includes the […]
The new issue of Psychophysiology has a study “Quantifying rapid changes in cardiovascular state with a moving ensemble average” using MEAP for preprocessing/analysis and BIOPAC hardware and software for data collection, display, and storage. The proof of concept study demonstrates a viable method for the adoption of ICG measures across the field of psychophysiology. MEAP (moving ensemble […]