It is process which doesn't demand additional difficult electronic systems. It perfectly copes a usual electric current. All main processes occur in the put module of electric charges according to the chosen contact environment. You see that pressure growth can proceed. In metal capacity pressure 250 atm. has been reached. And it not a limit. The attendant effect – oxygen allocation is well visible. This process occurs under certain conditions.
Change of conditions of drawing up of the module of electric charges promotes in various stages of pressure and electric pressure of formation of other gases and their connections.