In his system , the ones and zeros also represent true and false values or on and off states .
In 1702 , Gottfried Wilhelm Leibniz developed logic in a formal , mathematical sense with his writings on the binary numeral system .
In Gottfried Wilhelm Leibniz 's system , the ones and zeros also represent true and false values or on and off states .
In 1702 , Gottfried Wilhelm Leibniz developed logic in a formal , mathematical sense with his writings on the binary numeral system .