Uploaded June 2016 | Updated September 2026, 2 weeks ago

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Here's how to make the Mind Control Cerebro helmet from X-men! Unless you're X-men's Professor X, I don't recommend this for beginners, since it involves zapping your brain.

Edit: I've mixed up the N-channel and P-channel Mosfets in my explanation, the diagram is correct, but the parts numbers are switched around as well. Just pretend I'm pointing to the appropriate Mosfets and pointing the current in the other direction :)

instructables.com/id/Easy-Professor-Charles-Francis-Xavier-Cerebro-Helm

More Info:
Two Transistor Current Source:
jeelabs.org/2012/11/24/its-a-current-source
H-Bridges:
bristolwatch.com/ele/h_bridge.htm
Saline Solution for Electrodes:
Perception of comfort during transcranial DC stimulation:
ncbi.nlm.nih.gov/pubmed/17329167

Functional MRI of Galvanic Vestibular Stimulation:
jn.physiology.org/content/80/5/2699.short
Tolerance to extended galvanic vestibular stimulation:
ncbi.nlm.nih.gov/pubmed/21853854
Task-dependent reflex responses and movement illusions evoked by galvanic vestibular stimulation in standing humans:
ncbi.nlm.nih.gov/pmc/articles/PMC1155693

Big Bird's Date Night by Twin Musicom is licensed under a Creative Commons Attribution license (creativecommons.org/licenses/by/4.0/)
Artist: twinmusicom.org

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