ISD1820 Voice Recording Module with Mic and Loudspeaker Original price was: ৳ 350.00.Current price is: ৳ 275.00.
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PAM8403 Audio Amplifier Module Original price was: ৳ 160.00.Current price is: ৳ 135.00.

Highly Sensitive Microphone Sound Sensor Detection Module

Specifications:

  • Microphone Type: Electret condenser microphone
  • Sensitivity: High sensitivity for detecting even low-intensity sounds
  • Output Type: Analog signal
  • Frequency Range: 50 Hz to 15 kHz
  • Operating Temperature: -20°C to 70°C
  • Dimensions: Compact module size

Power:

  • Power Supply: 3.3V to 5V DC
  • Current Consumption: Typically, around 5 mA

Original price was: ৳ 200.00.Current price is: ৳ 165.00.

Specification

Overview

Input and Output:

  • Input: Sound waves captured by the microphone
  • Output: Analog signal proportional to the sound intensity
  • Pins: VCC (power), GND (ground), OUT (analog output)

Physical Characteristics:

  • Dimensions: Approximately 27mm x 16mm (LxW)
  • Weight: Lightweight, around 5 grams
  • Mounting: Standard PCB with mounting holes

Additional Features:

  • Adjustable Sensitivity: Potentiometer for adjusting the sensitivity of the sensor
  • Easy Integration: Can be easily connected to microcontrollers like Arduino for sound detection projects
  • Applications: Suitable for voice-activated projects, sound level detection, noise monitoring, and security systems
  • Onboard Amplifier: Ensures clear and amplified audio signal for better detection

The highly sensitive microphone sound sensor detection module is designed for a variety of sound detection applications. Its high sensitivity and adjustable potentiometer allow for precise detection of sound intensity. The module’s compact design and easy integration with microcontrollers make it an excellent choice for projects requiring sound detection and analysis. Whether for voice-activated systems, security alarms, or noise monitoring, this sound sensor module provides reliable and accurate performance.

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