Accurate Timing

This example shows how to present events/trials accurately in time in a block design fMRI experiment.


This program opens a Full Screen Exclusive Mode Window and in one block it displays rapidly changing sequence of letters on an otherwise entirely blank (black) screen. In the other block, it displays only a blank screen.

Precompiled program

Precompiled program is in AccurateTiming.jar, which is a self running file. You can run it directly from your browser. Alternatively, you can save the file on your local disk and run it with a mouse click or you can run it from a terminal (MS DOS prompt in MS Windows) with the command java -jar AccurateTiming.jar. Note that running the jar file doesn't require installing the psychWithJava package.

Files needed to build the project

Building and running the project

See HelloPsychophysicist for instructions on how to build and run java projects.

Description of the project

  • Pure Java version Coming soon...
  • Matlab version
  • Mathematica version