5V active buzzer – simple sound component for Arduino, circuits, and DIY electronics Read more
This 5V Active Buzzer is a compact, self-driven sound-emitting component ideal for use in Arduino, ESP32, Raspberry Pi, and other DIY electronics projects. Unlike passive buzzers, this buzzer produces a constant tone when power is applied – no signal or code required.
It is perfect for use as an alarm, sound indicator, or notification device in embedded systems and general-purpose circuits. Just connect it to a 5V power supply or a digital pin to activate the sound.
Key Features:
Type: Active Buzzer (non-module)
Operating Voltage: 5V DC
Automatically emits tone when powered
Compact size and breadboard-friendly
No code or PWM required
Ideal for alarms, timers, and status indicators
Compatible with Arduino, ESP32, Raspberry Pi, and more
Easy to integrate in DIY projects and embedded circuits
| Specifications | Descriptions |
|---|---|
| No Specifications | |
** Product images are for illustration only and may differ slightly from the actual item. Some details come from external sources and may vary—please check labels and instructions before use. We always aim to deliver the most accurate and updated products **
রোবটিক্স ও আইওটি শেখার জন্য Bongo Academy নিয়ে এসেছে বাংলাদেশের সবচেয়ে ইনোভেটিভ এবং প্র্যাকটিক্যাল কোর্স। একদম শূন্য থেকে প্রডাকশন পর্যন্ত হাতে কলমে।
👉 এখনই এনরোল করুন
