Audio Conferencing Pre-requisites - Intro to Echo Cancellation

[@sujitkumarbehera6092]

Thank You.

[@Ysr1991]

How echo cancellation works in Alexa like devices? What should be reference path/channel?

[@sreevanipullagura2958]

Quiz at the end is very useful

[@vigneshwaranv971]

What software you are using for animation

[@vigneshwaranv971]

Nice video

[@GD-hm6lm]

Make video in Hindi language