1. INDEX DEFINITION BCI T Y P E S HOW BCI WORKS Implant device Applications May be in future BCI D R A W B A C K S

2. What is it?--- A collaborationin which a brainaccepts and controlsa mechanicaldevice 3. BCI TypesInvasive BCI:implant electrodes directly onto a patientsbrain.Non-Invasive:implant medical scanning devices to readbrain signals. 4. How BCI Works? 5. How BCI Works?BASIC COMPONENTS: Implant device Signal recording andprocessing External device used forcontrol Feedback section to thesubject 6. Implant device An array of microelectrodes 7. Applications 8. ApplicationsEmotiv EPOCNeuroSky MindsetMindFlex Brain Driver using EPOC BCI 9. May be in future !!! Star wars Humans dive into a virtual Harder concentration to world by connecting theirthe fan to blow for brains directly to a simulating the ball to float compute 10. BCI DRAWBACKS THE DRAWBACKS OF BCI : - THE BRAIN IS INCREDIBLY COMPLEX, - THE SIGNAL IS WEAK & PRONE TO INTERFENCE, - THE EQUIPMENTS IS LESS THAN PORTABLE,