Synchronize Participant Video with Physiological Data
AcqKnowledge software includes a Media feature that allows you to record and link participant video with physiological data. A common issue that crops up when analyzing physiological data with linked participant video is a lack of synchronization between the resulting...
How Stimulator Hardware and Software Work Together
In order to create an effective stimulation experiment, two main components are necessary – the stimulator software and and stimulator hardware module. Let’s briefly examine how they work together. The Stimulator setup window in AcqKnowledge Software is an onscreen...
Understanding Stimulation Hardware
Physiology studies often involve the recording of responses from subjects who are reacting to a particular sensory input being presented, otherwise known as stimulation. The presented stimuli can take several forms, and are tightly controlled in lab environments for...
Small and Smaller – Untethered and Unfettered
Advancements in the engineering of data acquisition components have closely paralleled the microchip revolution. Ever-smaller form factors available in wireless transmission formats have resulted in a boon for researchers wishing to collect high-quality physiological...
The Trouble with Fatigue
Fatigue is a troublemaker–it can have serious impacts on data quality, even when using gold standards of measurement.
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