As voltage is produced, current is transmitted, and frequency is applied, electricity goes to work doing what it does. Digital, not being part of electricity, becomes a consumer of portions, small portions, of electricity that is made available to a digital device. The digital device has electrical components inside that of themselves are not digital but perform in such a way as to enable a digital device to function. The electrical aspect of a digital device is only for an instant and can never exist again in an original context. The resulting electrical structures that are created from the electrical components within a digital device become electrical artifacts known as data, information, bits, bytes, input, output, etc. The literal electricity used to create these structures is gone and has been replaced by structured recreations of the original electricity.
In the universe of digital signals nothing is original or unique but in the ecosystem of electricity everything is original and unique. Digital holes plugged by digital patches create digital holes that will be fixed by more digital patches. The perpetual cycle of digital patch, fix, debug, and upgrade is solely responsible for the entire technologically oriented retail market. The only way to fix digital problems is to comprehensively master the sub-digital elements.