eli5 what is this iconic high pitched sound you hear, when a movie or game character activates night vision goggles? Is this a real thing? 649 viewsFebruary 23, 2024OtherTechnology Question100.55K February 22, 2024 0 Comments eli5 what is this iconic high pitched sound you hear, when a movie or game character activates night vision goggles? Is this a real thing? In: Technology 10 Answers ActiveNewestOldest Anonymous Posted February 22, 2024 0 Comments It’s a capacitor charging – I may be dating myself, but older inexpensive and disposable cameras made the same sound when charging the flash. You are viewing 1 out of 10 answers, click here to view all answers. Register or Login
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