When did you build the device? It seems like you must have known about this for some time since you say it helped you get a job. Meanwhile, the article on Oxford's site was just posted today. How did you find out about it?
I started reading the literature on tDCS in November, 2010. There have been articles in the popular science press on tDCS at least since then. I was motivated to build the device after reading an article in Scientific American from November 2011, one year later: http://www.scientificamerican.com/article.cfm?id=amping-up-b... And now I must get back to work...
i iknow tDCS about 4years and test it about 3 , but eraly test it vas only 9volt batery , potentiomether(I must regulate current manualy) and 2 electrode from watch cover
