Got Brain Activity Update

We ran an experiment yesterday with the Neurosky Mindwave Mobile Headset and used the Puzzlebox Orbit helicopter for a portion of the experiment.  Our goal was to better understand how the headset worked with live participants in an experiment situation.  We are still gathering the data at this time, but will publish the unscientific results on this blog in the near future.

Our experiment consisted of 3 separate tasks set to test whether certain activities would enhance the attention/focus of the participants.  Each task involved a Braingle.com memory test (the word test) and two of the tasks had brainwave information recorded for the participants using NeuroSky’s Recorder app.  We used the iPad for each task — two of those tasks were for recording brainwave data and the other for operating the Orbit helicopter.

We found five willing participants who had never used the Neurosky headset nor the Orbit helicopter.  So, for our N=5, we won’t be able to derive too much from the results, but we will be able to learn how to set up experiments for the headset and helicopter in the future which will be invaluable.

So, stay tuned for our unscientific results!

Got Brain Activity?

Ever wanted to see if you really had activity in your brain?  I know, sometimes your friends might wonder.  But you do.  The U.S. Archery Team uses brain activity to track their team’s focus and relaxation levels.  You can use it to fly a helicopter (okay it is just a toy helicopter).

You are probably thinking — hey I would like to be able to do that and actually convince my friends I have brain activity.  Well, you can.  Just buy a brain-computer interface and connect it to your computer or smartphone.  You may be thinking that sounds a bit complicated.  Not really.  You can do it yourself.  Just buy a NeuroSky MindWave Mobile headset (see image below) and download some apps from NeuroSky’s store and start proving your friends wrong!

NeuroSky MindWave Mobile Headset

Katie Dickerson (Computer Applications & Poverty Studies) has been testing out the NeuroSky MindWave Mobile headset for us with the Puzzlebox Orbit helicopter.  She has found the helicopter to be a bit hard to control.  Not because she doesn’t have any brain activity!  Quite the contrary.  She is having a hard time using the controls on the app to maneuver the helicopter.  She can get the helicopter to go up and down, but she just can’t get it to go anywhere else.  I’m sure it is just a matter of time until she gets that figured out.

We plan to use the headset to research how well the device can help people to focus.  Think of students and homework.  Employees and projects.  Faculty and their research.  You get the idea.  Anyway, stay tuned to our blog for an update of our research on the headset.  We hope to have something more to report back to you by the end of spring semester (maybe some pictures of Katie flying the Orbit too!).