Testing 1, 2, 3: The Miracle of the Overhead Paging System
“Cleanup on aisle three.” “Dr. Allcome to Ward 7.” Announcements like these play a key role in the management of any facility. They’ve become so ubiquitous that they serve as dramatic punctuation in comedies and medical dramas alike. The overhead paging system has become an inextricable part of modern life since its first public demonstration in […]
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