Beginner needs active buzzer help

RP2040 based microcontroller boards running MicroPython.
Target audience: MicroPython users with an RP2040 boards.
This does not include conventional Linux-based Raspberry Pi boards.
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soggycashew
Posts: 55
Joined: Sat Sep 18, 2021 10:21 pm

Beginner needs active buzzer help

Post by soggycashew » Sat Sep 18, 2021 10:53 pm

Hello, im super new to micropython and coding in general. I have a project and it includes an active buzzer as an alarm. Can someone point me in the right direction on some test code?

Im using the raspberry pi Pico and an active buzzer.

Thanks,

fdufnews
Posts: 76
Joined: Mon Jul 25, 2016 11:31 am

Re: Beginner needs active buzzer help

Post by fdufnews » Sun Sep 19, 2021 7:25 am

Any link to the charateristics of the active buzzer?
This will help define the interface between Pico and the buzzer.

soggycashew
Posts: 55
Joined: Sat Sep 18, 2021 10:21 pm

Re: Beginner needs active buzzer help

Post by soggycashew » Sun Sep 19, 2021 1:49 pm

I found my answer in the Get started with MicroPython book that just came.... Thanks!

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