How to Create an EEG Spectrogram with Python

2016-01-04 20:47:18 -0500

I recently got a Neurosky Mindwave, which measures EEG waves and sends them via Bluetooth to your computer or phone.

Busting out some of my rusty signal processing from college, I made a spectrogram from the EEG. Check it out!

{% picture wp/uploads/2016/01/eeg.png %}

To check out how I made this, see this IPython notebook. This is using Jupyter and Python 3, with data recorded using node-thinkgear-sockets.