Goal


Create a working EEG headset by following OpenBCI's open-source designs for the Ultracortex "Mark IV" EEG Headset.

Why not just buy it from OpenBCI? I want to learn about the process of building a hardware project from the BOM and designs. This project is also an excuse for me to buy lab equipment to play with at home.

What I learned


Current State


The two bio-sensing boards (Cyton + Daisy) and bluetooth dongle have been successfully soldered and tested to the best of my ability. The headset frame has been printed and glued together.

Special thanks to people who helped me


Jeremy Yarborough

Gary Fernandes

Dr. Alvin Moser

Documentation


Preparation

Calibrate Reflow Oven

Solder

3D Print and Assemble

Learn and Debug PCB