Build Yer Own EEG

Electrode Cap Bundle (No electrodes included) - $2,799.99:

https://shop.openbci.com/products/all-in-one-gelfree-bci-electrode-cap-kit?variant=41000963014814&currency=USD&utm_medium=product_sync&utm_source=google&utm_content=sag_organic&utm_campaign=sag_organic&utm_source=google&utm_medium=cpc&utm_campaign=9567225767&utm_content=&gclid=CjwKCAjwwdWVBhA4EiwAjcYJEHmbAQQehHQ5y2QClyYA7Ht1m8OPrh8PBbqtsVrU_zUIonxW-PtJ7xoCrtUQAvD_BwE

Microprocessor to channel information from the helmet - $899.99:

https://shop.openbci.com/products/bundle2

Electrode Pellets - $18.00:

• 1 cm electrode diameter

• Ag/AgCI silver/silver chloride

https://bio-medical.com/emg-eeg-electrode-pellets-100-pack.html?gclid=CjwKCAjwwdWVBhA4EiwAjcYJEE5SbsS5XZFFEJ7w841SHOKfFhD3sv_q15x0vwVOOUJQGxZXI77lqxoCNLwQAvD_BwE

A MOSFET style transistor to emit low frequency radio waves - $9.99:

https://www.amazon.com/Bridgold-N-Channel-Transistor-International-Rectifier/dp/B07MW1N4Q5/ref=asc_df_B07MW1N4Q5/?tag=hyprod-20&linkCode=df0&hvadid=241915774055&hvpos=&hvnetw=g&hvrand=7175874187173936821&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9012413&hvtargid=pla-680671081895&psc=1