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Piezo speaker on Uno 
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Joined: Thu Jan 02, 2014 5:07 pm
Posts: 11
Post Piezo speaker on Uno
Hi. I've tried connecting a piezo speaker using the motor/servo setups and with the speaker selection but nothing works. Has anyone successfully connected a piezo and gotten it to work make any sound other than a 5V hiss?

If so, could you tell me what motor type you used and which pin(s)?

Thanks in advance for your help.

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ADCAR
(Analog Digital Continuously Automous Robot)
Whew, Gary, the answer is still 42!


Fri Jan 10, 2014 1:15 pm
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