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0 pointssandworm1015y ago0 comments

Lol. Kids. Video is certainly not film, but once upon a time was regularly recorded onto magnetic tape running over reels (google "VCR" or "VHS"). Still photography also used moving parts. Things like shutters would make audible clicks when exposing the photographic film, which then had to be moved out of position mechanically. That "click" noise on your iPhone camera is actually designed to mimic this ancient camera technology.

0 comments

jacquesm5y ago

https://en.wikipedia.org/wiki/Video_camera_tube

smogcutter5y ago

The tape deck would’ve been a separate unit and could be kept anywhere you could run a cable to.

It’s clear that the poster you’re condescending to understands this.

sandworm101OP5y ago

>> The tape deck would’ve been a separate unit

In an ideal situation. In a realworld situation that means running wires through walls, not something done easily in this situation. Hiding a camera in a bookcase is easy. Secretly running wires from that bookcase to a recorder in the next room is not.

bigiain5y ago

They literally kicked his upstairs neighbours out and moved in there themselves. Once you’ve done that, dropping wiring down from your floor to his ceiling become trivial (at least for certain types of building construction).

vageli5y ago

CCTV has been around since the 40s.

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