Point-Of-Sale Scanning Became Feasible Only When Industry Agreed Upon a Universal

question 36

True/False

Point-of-sale scanning became feasible only when industry agreed upon a universal system of bar coding.

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Definitions:

PLC Program Rung

A horizontal row in a ladder logic diagram, which represents a logical operation performed in a PLC program.

Pilot Light PL2

An indicator light, often referred to by its identifier "PL2," used in control panels or machinery to signal operational status.

Muhammad

The founder of Islam, regarded by Muslims as the last messenger and prophet of God, who lived in the 6th and 7th centuries CE in Arabia.