ok

ok

ok

I have first bought "3.5-5.5V Active Standard Passive Buzzer Module For Arduino". For these buzzers to sound you have to generate a PWM Signal. This KY-012 buzzers does not need a PWM signal, just apply 5 Volt to get the sound.

I have first bought "3.5-5.5V Active Standard Passive Buzzer Module For Arduino". For these buzzers to sound you have to generate a PWM Signal. This KY-012 buzzers does not need a PWM signal, just apply 5 Volt to get the sound.

I have first bought "3.5-5.5V Active Standard Passive Buzzer Module For Arduino". For these buzzers to sound you have to generate a PWM Signal. This KY-012 buzzers does not need a PWM signal, just apply 5 Volt to get the sound.

Llego todo ok gran producto

Llego todo ok gran producto

Llego todo ok gran producto

Szuper

Super

Szuper

good buzzer for arduino projects. loud signal.

good buzzer for arduino projects. loud signal.

good buzzer for arduino projects. loud signal.

conforme à ce que j'attendais

conforme à ce que j'attendais

conforme à ce que j'attendais

Bien arrivé, pas encore testé

Bien arrivé, pas encore testé

Bien arrivé, pas encore testé

Impeccables! Article d'une qualité irréprochable, et conforme à sa description...

Impeccables! Article d'une qualité irréprochable, et conforme à sa description...

Impeccables! Article d'une qualité irréprochable, et conforme à sa description...

дошло нормально

дошло нормально

дошло нормально

Tal como descrito no anúncio. Impecável!

Tal como descrito no anúncio. Impecável!

Tal como descrito no anúncio. Impecável!