01-07-2023, 08:30 AM
(30-06-2023, 08:21 AM)Stooky Bill Wrote: I think the term was first used during the digital switchover in the US. There some stations remained on air in analogue for a while playing an informational loop about switching to digital.
The idea being that if there was anyone without a digital receiver at that point there was still a transmission they could recieve. Like a nightlight in a dark room it guided you
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