Active Buzzer Module
السعر الأصلي هو: 1,250 د.ا.0,750 د.االسعر الحالي هو: 0,750 د.ا.
Active buzzer module featuring an integrated transistor, so that it can be driven directly from the microcontroller.
- الوصف
الوصف
Overview
This is a small buzzer module that operates around the audible 2 kHz frequency range. It is an active buzzer, which means that it produces the sound by itself, without any external frequency generator. It can easily be used with microcontroller boards, like Arduino, without needing a dedicated PWM channel.
Features
- Operating voltage range: 3.3 to 5 V
- A mounting hole for easy installation
- Small size: 3.3 x 1.3 x 1.2 cm
- External GND
- External pin for enable
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