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1. Built from scratch on protoboard, analog ammeter, lm337, fuses on input and output, tight safety tolerances, multiple fail-safes.

2. I have experimented with cognition and mood modulation with positive personal results. I would prefer not to go over my current area of application since it is outside of the well-tested. Too often personal anecdotes on the internet may be misinterpreted as "proof", dangerous in areas that require a solid scientific approach.

3. Sadly, and the credible scientists have been calling for such research for years, no solid long-term, large-scale studies have been done on TDCS. What has been widely and somewhat better researched is a) application for depression alleviation and b) cognition modulation.



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