The DIY Sensor Module Electret Microphone Amplifier is designed to enhance your project’s audio capabilities with an electret microphone and dedicated amplifier.

It is particularly useful for various applications in audio processing and recording.

Features

• Functionality: This module amplifies audio captured by the electret microphone in the range of 20Hz-20KHz.
• Components:
  • Electret Microphone: 20Hz-20KHz electret microphone is soldered onto the board.
  • Amplifier: Maxim MAX4466 op-amp, designed for optimal audio amplification.
• Performance:
  • Power Supply: Works well within the 2.4-5V DC range.
  • Noise Rejection: Excellent power supply noise rejection, resulting in high-quality audio output with reduced noise.
• Applications:
  • Voice Changers
  • Audio Recording/Sampling
  • Audio-Reactive Projects using FFT (Fast Fourier Transform)
• Specifications:
  • Material: PCB Board
  • Weight: 200g (total package weight)
• Package Contents:
  • 1 x Electret Microphone Amplifier Module
• Note:
  • Manual measurement error: Allowance of 1-3mm due to manual measurement differences.

Package includes

• 1 x DIY 2.4-5V DC Electret Microphone Amplifier Module for Arduino