PurpleSoprano's Channel - YouTube

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984 video views

2 years ago
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Switching Power Supply Noise - Magnetic fields
0:18

3 years ago

Silent Eagle 80mm 1000rpm 9dB

The worlds quietest fan.

Here I'm testing whether it

can push enough air to

move a piece of 80gsm paper.

It fails but it is quiet.

874 views

PurpleSoprano uploaded

About PurpleSoprano's channel

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PurpleSoprano

Latest Activity

Mar 27, 2009

Date Joined

Apr 22, 2008

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Country

United Kingdom

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