Description
About this item:
Key Features and Specifications:
- Type:Â Passive Buzzer Module.
- Sound Generation:Â Generates tones by requiring an external PWM signal to control the frequency and duration of the sound, allowing for customizable tones and melodies.
- Operating Voltage:Â Can operate within a range of 1.5V to 15V DC, with a recommended voltage range of 3.3V to 5V for optimal performance with microcontrollers like Arduino or ESP32.
- Tone Generation Range:Â Capable of producing tones in the frequency range of 1.5 kHz to 2.5 kHz.
- Current Consumption:Â Low current consumption, typically less than 25 mA, making it efficient for power-sensitive applications.
- Connectivity:Â Features a standard connector pitch of 2.54 mm, ensuring easy integration with breadboards and other prototyping circuits.Â
Working Principle & Applications:
The KY-006 module functions by using a piezoelectric element that vibrates and produces sound when a controlled electrical signal, such as a square wave or PWM, is applied to its signal pin. This flexibility makes it suitable for applications requiring various sound effects or simple melodies, including alarms, simple musical sounds, user feedback for button presses or status changes, and educational or robotic projects
Hi-Link HLK-20M09
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