Arduino Piezo Electronic Buzzer
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Good Day,
Can a passive Piezo Electronic Buzzer 3.3V 5V Tone module Arduino be connected to the Duet wifi in some way (maybe on an unused fan output?) as an audible alarm?
Just asking as I have no idea if this is possible.
Thanks for your time./quadcells
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Not sure what you want to achieve but I used an esp8266 (just because its cheaper than arduino these days) with a buzzer to listen for M300 commands and beep according to the g-code. Much more flexible imo.
Ref last part of this thread https://forum.duet3d.com/post/93891
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@bearer
Thanks for the reply.
That's what I want to achieve.
I will look into the using the esp8266./quadcells
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All the code is in the github repo in the last post in that thread. The Wemos D1 mini and shields are simple to solder together, and you flash the Wemos D1 mini from arduino just like any other arduino after installing the ESP8266 board package. Easy peasy!
