From 5016bdf635b493b1d9552afd90fc67d85babb0ad Mon Sep 17 00:00:00 2001 From: Marc Normand Mailhot Date: Mon, 16 Jul 2018 13:01:53 -0400 Subject: [PATCH] Prof Talk --- events.xml | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/events.xml b/events.xml index cc8059c..caf6308 100644 --- a/events.xml +++ b/events.xml @@ -3,6 +3,23 @@ ]> + + +

+ The CSC will be hosting a Prof Talk by Richard Mann. +

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+ The CSC will be hosting a Prof Talk by Richard Mann. +

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+ When you hit record on your phone how is the sound recorded? Air pressure changes come to a microphone, which converts electricity to voltage. The analog signal is digitized by an analog to digital converter (ADC), and finally stored as a digital file in memory. For playback, the process is reversed, and output to head phones or a (tiny) speaker.

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+ In a loud room does your phone distort? Can you hear the sound clearly? Phones are getting better. But what is needed to achieve professional quality sound recording?

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