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help please
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help please

by france on Sun Nov 10, 2019 6:37 am

hello
thanks to help me
the adafruit circuit playground bluefruit make noise when working?
i have problem with adafruit circuit playground express
when i connect the usb micro and the battery there was a noise of working like
zzzzzz
have you this noise zzzzz when work the product?
or your product is totaly silent?
thanks

france
 
Posts: 50
Joined: Tue Oct 08, 2019 2:49 pm

Re: help please

by johnpark on Mon Nov 11, 2019 1:49 pm

You should not hear a buzzing sound normally. This can happen if you are touching the A0 pad, however, which is connected to the speaker/amplifier circuit.

johnpark
 
Posts: 767
Joined: Wed Mar 25, 2009 2:15 pm

Re: help please

by france on Tue Nov 12, 2019 9:19 am

thanks you

france
 
Posts: 50
Joined: Tue Oct 08, 2019 2:49 pm

Please be positive and constructive with your questions and comments.