Product Overview

Add sound to your electronics projects with the Active Piezo Buzzer (3V–12V), ideal for Arduino, Raspberry Pi, and other microcontroller applications. This high-quality active buzzer produces a consistent tone without the need for an external circuit, making it perfect for alarms, notifications, and interactive electronics projects.

Whether you’re a beginner or an experienced hobbyist, this buzzer helps you create sound-based alerts and notifications with ease.

Features

• Operating Voltage: 3V to 12V DC

• Active Buzzer: Built-in oscillator, sounds automatically when powered

• Compact Size: Easy to integrate into any electronics project

• Wide Compatibility: Works with Arduino, Raspberry Pi, ESP32, and other microcontrollers

• Durable Design: Long-lasting performance for educational and DIY projects

Applications

• Arduino sound alarms

• Doorbell or timer notifications

• Robotics alerts and warnings

• DIY electronics projects

• Security and sensor-based projects

Why Buy From Sciencestore.pk?

• Fast Delivery Across Pakistan: Karachi, Lahore, Islamabad, Rawalpindi, Faisalabad, Peshawar, Quetta, Multan, Sialkot & more

• High-Quality Genuine Electronics Components

• Secure Payments: Cash on delivery, Easypaisa, JazzCash, Bank Transfer

• Support for Electronics Projects: Guides and support for beginners

How to Use

1. Connect the positive pin to the power supply (3V–12V) and the negative pin to ground.

2. If using with Arduino, connect the positive pin to a digital output pin and the negative pin to GND.

3. The buzzer produces a tone automatically when voltage is applied.

4. Use code for timing and control when connected to a microcontroller.

Perfect For:

• Students learning electronics in Karachi, Lahore, Islamabad

• DIY electronics hobbyists in Rawalpindi, Faisalabad, Peshawar

• Robotics enthusiasts in Quetta, Multan, Sialkot

• For more electronic projects https://paksc.org/pk/electronics/