The KY-006 Passive Piezo Buzzer Module is a simple sound output module for Arduino projects that lets you generate beeps, tones, and melodies by driving it with a PWM signal. Because it is passive, you can control the frequency yourself, which makes it great for alarms, timers, button feedback, sensor alerts, and fun sound effects in STEM builds. It is a quick way to add audio feedback to projects without needing a speaker amplifier.
The KY-006 Passive Piezo Buzzer Module is a simple sound output module for Arduino projects that lets you generate beeps, tones, and melodies by driving it with a PWM signal. Because it is passive, you can control the frequency yourself, which makes it great for alarms, timers, button feedback, sensor alerts, and fun sound effects in STEM builds. It is a quick way to add audio feedback to projects without needing a speaker amplifier.
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Product Overview
Product Overview
The KY-006 Passive Piezo Buzzer Module is a simple sound output module for Arduino projects that lets you generate beeps, tones, and melodies by driving it with a PWM signal. Because it is passive, you can control the frequency yourself, which makes it great for alarms, timers, button feedback, sensor alerts, and fun sound effects in STEM builds. It is a quick way to add audio feedback to projects without needing a speaker amplifier.
