If you have an existing amplifier or other piece of equipment that provides an analog signal in the ±10 volt range, you can connect the signal directly to the UIM100C by using one of the CBL100 series connection cables. We also offer signal isolators for those amplifiers that do not offer an isolated output. These analog signal isolators are used to connect mains powered external laboratory equipment to the MP System when the system also connects to electrodes attached to humans. For details on the safety and signal quality concerns, see Galvanic isolation guidelines for the MP150 system.
BIOPAC does make custom cables to interface with equipment that we do not have existing cables for. Consult your regional sales representative for further information about custom cable options.
Electrodermal Activity (EDA) is an objective index for understanding emotional states. Researchers measure EDA to gain insights on psychological or physiological response, leading them down the path of scientific discovery. Because EDA is so important to research, BIOPAC has created tools to optimize event-related EDA analysis. Topics include: how to identify skin conductance responses, convert stim events from E-Prime SuperLab, Presentation, Vizard, etc., into AcqKnowledge events that can used for analysis, and score skin conductance responses using the AcqKnowledge automated EDA analysis tool.
NIRS and CNAP—Pairing great tools for great data Cerebral hemoglobin concentration (blood mass in the brain) is frequently measured in the prefrontal cortex, and systemic arterial blood pressure is known to be a variable factor based on the hemoglobin concentration. A leg pressure cuff was used to constrict and release blood flow to create a […]
BIOPAC’s just released Introductory ECG Guide addresses fundamental to advanced concerns to optimize electrocardiography data recording and analysis. Topics include: ECG Complex; Electrical and Mechanical Sequence of a Heartbeat; Systole and Diastole; Configurations for Lead I, Lead II, Lead III, 6-lead ECG, 12-lead ECG, precordial leads; Ventricular Late Potentials (VLPs); ECG Measurement Tools; Automated Analysis Routines […]