Description

Abstract

Brain-Computer Interface technology is innovated to the analysis of the brain to predict the human thoughts or to control applications using the brain. As the next stage of analysis based on Machine Learning to our Brain, we need data logs of our Brain parameters, so we need the logs of data which should contain Brain values. This can be done by using Raspberry Pi to take values from the Brain and to uploading the Brain values in Raspberry Pi.

Demo Video

Block diagram

 

Block diagram description

In the above Block diagram, Mindwave mobile is connected with the raspberry pi via Bluetooth, Data gets uploaded to the Google sheets as a cloud.

 

Project description

The device Mindwave mobile/Brain sense which placed in the Human brain reads the Brain parameter like Attention, Meditation and various EEG bands like Alpha, Beta etc, These are the data which we obtained from our Brain, if it needs to be processed with the Brain parameter from any place it is uploaded into the Google sheets which are Excel format which can be easily used for Machine learning or Deep learning using Brain parameters for analysis

 

Hardware required

• Raspberry Pi
• Power Adapter
• HDMI to VGA converter (optional, when connecting to Monitor)
• Neurosky Mindwavemobile/Brainsense

Software required

• SD Card Formatter
• Win32 Disk Imager (or) Etcher

 

Libraries used

• Minwave mobile
• Bluetooth
• Pybluez

Conclusion

This is the Raspberry Pi beginners with Brain-Computer Interface to obtain values from the Brain and to upload the Brain values to the Google sheets for post-processing the Brain data.