Electricity/Electricity generator/Direct Current

DC Electricity
DC Electricty is generated from Electrolysis, Electrovoltaic, and PhotoElectric. DC Electricty provides constant voltage over time
 * $$v(t) = V $$

DC generator

 * {|width=50%


 * Source of DC Electricity  ||
 * Electrolysis || Galvanic_cell_labeled.svg
 * Electrovoltaic || Recarreg%C3%A1vel.JPG
 * Photonvoltaic || Photoelectric effect in a solid - diagram.svg
 * }
 * Electrovoltaic || Recarreg%C3%A1vel.JPG
 * Photonvoltaic || Photoelectric effect in a solid - diagram.svg
 * }
 * }