{"product_id":"ky-006-passive-buzzer-module","title":"KY-006 Passive Buzzer Module","description":"\u003cp\u003eThe KY-006 Passive Buzzer Module is a compact sound output board designed for use with microcontrollers, development boards, and simple electronic projects. As a passive buzzer, it does not contain an internal oscillator and therefore requires an external square wave or PWM drive signal to produce tones. This behavior gives designers full control over frequency, pitch and melody from software or dedicated tone generators.\u003c\/p\u003e\u003cp\u003eBuilt on a small PCB, the module provides a convenient mounting footprint and standard header or solder pads for easy connection to your controller. It is commonly used for audible alerts, tone generation, simple musical experiments, status indicators and educational demonstrations where programmable sound is required.\u003c\/p\u003e\u003cp\u003eKey advantages of the KY-006 Passive Buzzer Module include straightforward integration into breadboards and prototyping rigs, low component count, and the ability to produce a wide range of frequencies when driven by a pulse-width modulated output. Because the module is passive, you can create precise tones, variable pitches and melodies by adjusting software timing. The module is also suitable for repeated use in iterative development and testing workflows.\u003c\/p\u003e\u003cp\u003eWhen using the module, ensure your controller provides an appropriate drive signal and observe standard design practices for current limiting and signal integrity. The module is compatible with common microcontroller platforms and programming environments that offer PWM or tone generation routines. With its simple interface and predictable behavior, the KY-006 Passive Buzzer Module is a practical choice for adding customizable audible feedback to electronic projects.\u003c\/p\u003e","brand":"Electronic Service Center","offers":[{"title":"Default Title","offer_id":45205646311607,"sku":"20-1","price":4.0,"currency_code":"LYD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0639\/4010\/0279\/files\/IMG-6609.png?v=1756217915","url":"https:\/\/esclibya.com\/en-ly\/products\/ky-006-passive-buzzer-module","provider":"Electronic Service Center","version":"1.0","type":"link"}