Comments on: Use Passive Buzzer with Raspberry PI and Python https://peppe8o.com/use-passive-buzzer-with-raspberry-pi-and-python/ Raspberry PI, Arduino and Electronics made simple Sun, 22 Mar 2026 08:05:29 +0000 hourly 1 https://wordpress.org/?v=6.9.4 By: peppe8o https://peppe8o.com/use-passive-buzzer-with-raspberry-pi-and-python/#comment-1740 Wed, 02 Dec 2020 18:53:35 +0000 https://peppe8o.com/?p=2497#comment-1740 In reply to Prof. Cassinis Riccardo.

Thank you Prof. Cassinis,
notes table updated.

]]> By: Prof. Cassinis Riccardo https://peppe8o.com/use-passive-buzzer-with-raspberry-pi-and-python/#comment-1738 Tue, 01 Dec 2020 13:56:31 +0000 https://peppe8o.com/?p=2497#comment-1738 Thank you very much – The post was worked very well for me.

There is a small error in the documentation: the notes table should read

Note Frequency
A (LA) 440
B (SI) 494
C (DO) 523
D (RE) 587
E (MI) 659
F (FA) 698
G (SOL) 784

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