I would like to give a talk on neurohacking and how it can
be done very cheap through open source DIY tech. Devices like EEGs,
Cranial Electrotherapy Stimulators, rTMS, sound and light/dream
machines, and transcranial pulsed ultrasound. Specifically I would
like to demonstrate how it is possible to turn a $50 toy into a
medical grade EEG sensors using an arduino, and how a Cranial
Electrotherapy Stimulator can be made for under $20 in parts.