Depletion of Copper Electrons?

 We will talk about copper electrons depletion from dynamo, electricity supply mechanisms components, cables being it commercial electricity or electricity used in the transportations, space shuttle, space products. We don;t know are they true? They have to test on these components if they are true. People will ask where does the electrons in the electricity comes from do they reusable, usually people will say why just don;t make maintenance, changing of electronic components, cabling, with fees after recommended usage for uses which require good quality of electricity.

Uses which require some silicone, electronical movement of electrons by silicone or other elements in electronic components, there are people saying where does these signals appear from if signals moved by electricity , silicon electron, silicon particle movement, people kind of ask so after moving the signals the electrons are stored and reused or just require maintenance for good quality usage, what will be the best duration for usage before next maintenance, they say depends, some will say 1 year, 2 year, some people which use electronic components, cable for good quality work they will change frequently at weeks, months of usage depends on test and looking at these metals, elements under microscope or machine to detect loss in electrons after usages.