Speaker hum circuit express
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Please be positive and constructive with your questions and comments.
- Waggy6
- Posts: 7
- Joined: Tue Jul 26, 2022 11:33 pm
Speaker hum circuit express
I just recently purchased the circuit playground Express. When the device is running code it seems that the speaker makes a bit of a humming and occasionally a clicking sound even though I'm not asking it to produce any sound. Is this normal? The sound that the speaker is producing seems to interfere with the ability to use the microphone correctly.
- mikeysklar
- Posts: 13936
- Joined: Mon Aug 01, 2016 8:10 pm
Re: Speaker hum circuit express
Can you post the code that you are running and a photo of what you have connected to the CPX?
- Waggy6
- Posts: 7
- Joined: Tue Jul 26, 2022 11:33 pm
Re: Speaker hum circuit express
input.onLoudSound(function () {
light.showAnimation(light.rainbowAnimation, 2000)
light.stopAllAnimations()
})
And there is nothing but either the usb or the batery pack connected. there are no other things connected.
this code basically triggers constantly in a quiet room.
light.showAnimation(light.rainbowAnimation, 2000)
light.stopAllAnimations()
})
And there is nothing but either the usb or the batery pack connected. there are no other things connected.
this code basically triggers constantly in a quiet room.
- mikeysklar
- Posts: 13936
- Joined: Mon Aug 01, 2016 8:10 pm
Re: Speaker hum circuit express
Post the full code please.
- Waggy6
- Posts: 7
- Joined: Tue Jul 26, 2022 11:33 pm
Re: Speaker hum circuit express
since I accidentally posted nearly duplicate questions lets just close this thread please.
Please be positive and constructive with your questions and comments.