Tags:
view all tags

The Buzzer shield

The buzzer shield implements a passive buzzer with frequencies of 1 kHz - 3 kHz. By default it uses data line D5 corresponding to GPIO 14 but can be configured to a different GPIO line.

wemosBuzzer.png

-- Uli Raich - 2019-03-22

Comments

Attachments Attachments
Topic attachments
I Attachment History Action Size Date Who Comment
PNGpng wemosBuzzer.png r1 manage 101.1 K 2019-03-22 - 14:15 UliRaich  
Edit | Attach | Watch | Print version | History: r3 < r2 < r1 | Backlinks | Raw View | Raw edit | More topic actions...
Topic revision: r1 - 2019-03-22 - UliRaich
 
  • Edit
  • Attach
This site is powered by the TWiki collaboration platform Powered by PerlCopyright © 2008-2024 by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback