Comments

• Ah true, guess I could have been clearer initially. OK, thanks. The board's arrived now so I'll check out the code. Totally agree about the second monitor. I've struggled in the past with generating accurate SSVEP stimuli! Thanks again

  in OpenBCI_GUI SSVEP Beta widget Comment by j_loe November 2019
• @retiutut said: Both. Great. And what signal processing is applied to identify SSVEP?

  in OpenBCI_GUI SSVEP Beta widget Comment by j_loe November 2019
• Hi Nekro and William, Just to piggyback on this thread I found that Arduino clocking speeds were actually slightly out of what's expected (in all 5 Arduino boards I tested!), with regards to using them to flicker LEDs (I'm assuming this is what you…

  in SSVEP or patterns evoking EEG response Comment by j_loe May 2015
• Hi, Yes, you can use a single LED to elicit SSVEP response, it just needs to be bright enough (although it doesn't have to be crazy bright) and the flashing frequency accurate. Someone has written about it here: Mouli, S., et al. (2015). A configu…

  in SSVEP or patterns evoking EEG response Comment by j_loe April 2015