Sensors and ModulesIn Stock
5V Passive Buzzer Module
₹20
inclusive of all taxesOnly 10 left in stock - order soon.
A 5V passive buzzer that requires an external PWM signal to generate sound. Perfect for playing custom melodies or different alarm tones.
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Custom Melodies
Unlike active buzzers, passive buzzers let you control the pitch using PWM signals from your microcontroller.
