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Charger_59kHz_BFO-For_Freesound.wav

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amishman35is...

November 8th, 2010

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Sound effects > Experimental
VLF Interference in High Definition

The noise emitted by an Energizer 15 minute battery charger on Magnetic Field LF reception when tuned to 59 kHz Upper Sideband. In this recording WWVB (US government time signal station) is being interfered with. Recorded with a loop of wire hooked to a 2 transistor amplifier hooked to a BT878 tuner ADC, then filtered and tuned with a program I wrote.

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59-khz
battery-charger
interference
lf

Type

Wave (.wav)

Duration

0:09.831

File size

846.9 KB

Sample rate

44100.0 Hz

Bit depth

16 bit

Channels

Mono

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