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Took Pico, connected with other piezo. And every one from that bunch is very weak.
Sounds that your fix is like the original piezo. You can't barely hear it too. You don't miss anything with your solution compared to the original piezo. From my point of view it's not worth to fix a missing one. Just use the buzzer in your apps.
Tx
Hello!
I took "10 Pcs Piezoelectric Piezo Ceramic Wafer Plate Dia 20mm For Buzzer Loudspeaker" from Ali. Put it inside, closed.. So weak, hardly hear in 5 cm from ear. Buzzer sounds better!
Took Pico, connected with other piezo. And every one from that bunch is very weak.
(I'm very happy with my Bangle, anyway, thank you Gordon!)