#3329 HIGH First D: Loud feedback with measure activity

[Zarro Boogs per Child]

#3329: Loud feedback with measure activity
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 Reporter:  kimquirk          |       Owner:  arjs                  
     Type:  defect            |      Status:  new                   
 Priority:  high              |   Milestone:  First Deployment, V1.0
Component:  measure-activity  |     Version:                        
 Keywords:                    |    Verified:  0                     
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 Build 570, q2c25

 After turning on the measure activity, the microphone and speaker can very
 easily created a very loud feedback sound. On Robert's laptop the volume
 was on medium loud (not all the way up) and you could get the feedback by
 just moving your hand close to the microphone.

 Is there some control you can add to the activity to avoid or minimize the
 feedback?

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Ticket URL: <https://dev.laptop.org/ticket/3329>
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