Mon - Sat: 7:00 - 17:00

+ 82 010-6836-1992

Stimtracker

Home
Stimtracker

Would you like to learn more about StimTracker?

Would you like to order StimTracker?

Use the button below to email us.

Plug to Your EEG Recorder. Play.

No more stripping wires or soldering just to synchronize equipment. StimTracker provides everything needed to integrate EEG/ERP, eye tracking, and psychophysiological measurement with behavioral research.

Supported EEG/ERP Systems

AD Instruments
Brain Products
ANT Neuro
BIOPAC Systems
BioSemi
Mega Electronics
MindWare
Neuroscan
NIRx

Supported Eye-Tracking Systems

SensoMotoric Instruments (SMI)
ASL
Tobii

Mark Any Event

EEG/ERP, physiology, and eye-tracking data become far more useful when they include markers that precisely identify when each event occurred. Avoiding operating-system delays, StimTracker automatically measures event onset times and generates accurate markers for every event except codes delivered through USB.

Onset of Visual Stimuli

StimTracker’s built-in photosensor bypasses operating-system delays and precisely measures the onset of visual stimuli.

Onset of Participant Response

Record participant response onset—or any other TTL signal—with ease.

Onset of Vocal Response

Connect a PC-compatible microphone to obtain voice-key functionality.

	Onset of Auditory Stimuli Route audio output through StimTracker and set a threshold to record auditory-stimulus onset precisely.
	Event Codes via USB Add information by sending event codes from the stimulus-presentation computer.

Get Your Timings in Sync

With an eye-tracker-compatible StimTracker, you can output event markers simultaneously to the EEG system, ensuring that EEG signals and gaze data are recorded on the same timebase.

All Digital

To ensure repeatability and prevent accidental changes, Cedrus made every control fully digital. StimTracker’s controls are intuitive and easy to learn.

A Sharp Eye for Stimuli

After developing and testing several prototypes, Cedrus created a photosensor with an optimal balance of speed and spectral response. It comes in a practical Cedrus-designed housing that avoids unnecessary interference with stimulus presentation.

Software Support

StimTracker includes all circuitry required to detect stimulus and response onset and generate markers. When needed, SuperLab, E-Prime, PsychoPy, or Psychtoolbox can also send event information over USB—for example, whether a participant’s response was correct.

Application Support

SuperLab: supported natively.
E-Prime: Sample E-Basic code is available.
Inquisit: supported natively in version 4.0.3 and later.
Presentation: supported natively in version 14.8 and later.

Library Support

StimTracker uses standard commands. Python or C++ code written to communicate with Cedrus response pads can be adapted easily to send event codes to StimTracker.

Cedrus