Build your own BCI NeurotechSF BCI workshop SSVEP Steady State - - PowerPoint PPT Presentation

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Oct 04, 2023 281 likes •372 views

Build your own BCI NeurotechSF BCI workshop SSVEP Steady State Visually Evoked Potentials SSVEP BCI Demo Download Processing 2.0 (not 3.0!) https://processing.org/download/?processing

SLIDE 1

Build your own BCI

NeurotechSF BCI workshop

SLIDE 2

SSVEP

Steady State Visually Evoked Potentials

SLIDE 3

SSVEP BCI Demo

Download Processing 2.0 (not 3.0!) https://processing.org/download/?processing https://github.com/jnaulty/OpenBCI_Processing/archive/ssvep-neurogaming.zip 3 Components: 1. OpenBCI GUI (modified) 2. SSVEP Stimulus (Flashing squares at different Frequencies) 3. Game Client OpenBCI opens a socket which the game client listens on. It’s not perfect, by any means

SLIDE 4

Install Processing libraries

Go to File

ControlP5
gwoptics
sprites

SLIDE 5

SLIDE 6

OpenBCI GUI Source

Requires Processing=2.2.1 Libraries:

Gwoptics
Sprites
controlP5

Sketch → Import Library → Add Library ...

SLIDE 7

SSVEP Stimulus

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