http://blog.jfrey.info/2015/03/03/openbci-motor-imagery/

If this a motor imagery application, Checkout Jeremy's post,

hello, i am a master student , and my thesis is controlling an upper limp prosthesis using EEG pattern recognition, i have recently picked up an openbci kit hoping to get the optimal eeg captures , i…

Hi!I am currently trying to make a servo motor move when it gets input from  EMG signals.

We are a group here at PESIT,Bangalore exploring using the openBCI board for Motor Imagery Measurements. What about your interests in BCI?

Here we go again!

Also, besides the questions above, I had one for you specifically, @jfrey.

Furthermore, in this simple tutorial, @jfrey mentions that it's best to have 16 channels placed around the "motor cortex" on your head so that you can get more accuracy.

In order to move a cursor you need 2 degrees of freedom (horizontal / vertical), which makes 4 classes (left / right ; up / down)... which is a lot for a BCI. Since motor imagery is more about trigger

Tonight as I begin this journey I start with a few tip-offs from @wjcroft and @ZimtCreme.

The other forum posts on SSVEP discuss how the sources of flashing lights are setup. The cursor movement element in BrainBay was likely not meant to be controled directly from EEG, but from one of the

Checkout Jeremy @jfrey 's post on motor imagery using OpenViBE and 16 channels,

For Arm and Hand movement ppl usualy look at electrodes along the motor cortex (should google that one maybe). When movement happens you can normaly see a frequency drop/increase in specific frequenci

Yes, there is some differentiation in the proprioceptive / sensory conditions in opened vs closed. But those don't show up detectably at the motor strip.

The poblem with this module is its electrode positions does not involve C3, C4,Cz positions which are crucial for motor imagery experiments

Can someone share a dataset from OpenVibe+OpenBCI from a Motor-Imagery training?

My problem is that I don't know how to extract the part of motor imagery action from the matrix.

As far as motor control, easiest approach is to put that on a SEPARATE arduino on another serial (COM) port. Then send positioning commands to that arduino over the serial interface. This way you do n

2. Do we need that level of accuracy? From what I've seen, medical company typically sell 3 sizes (small / medium / large) and... that's okay, even with up to 64 positions. In our lab, there's few sit

Generally easiest way to do this is to put the detection algorithm on your laptop. NOT on an Arduino (OpenBCI or separate Arduino.) Then for your motor drive, use a SEPARATE Arduino on it's own serial