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KAUSH

Kaush Sound Sensor

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Sound Sensor Modules for everyday users

The Kaush Sound Sensor by KAUSH is a value-for-money sound sensor modules designed for everyday users. It features Power Supply Voltage (V): 4(Min) and Amplifier Type: LM386N Series.

₹729
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Total: ₹729
Buying tip: A smart budget buy — solid performance without breaking the bank.
Estimated delivery: 25 Aug8 Sept
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Quick Specs

Power Supply Voltage (V): 4(Min)
Amplifier Type: LM386N Series
Gain: Up to 200
Length (mm): 40
Width (mm): 33.5
Weight (g): 08

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2974975Category: Sound Sensor Modules

About This Product

The Kaush Sound Sensor by KAUSH is a value-for-money sound sensor modules designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • Power Supply Voltage (V): 4(Min) — works with standard household power
  • Amplifier Type: LM386N Series
  • Gain: Up to 200
  • Length (mm): 40
  • Width (mm): 33.5
  • Weight (g): 08
  • Shipping Weight: 0.02 kg
  • Shipping Dimensions: 10 × 6 × 2 cm

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Kaush Sound Sensor Module is a compact, high-sensitivity audio detection unit designed for sound recording and research applications. Featuring an integrated LM386 amplifier with a gain of up to 200, it can detect a wide range of frequencies within the human hearing range. With both fine and coarse sound level adjustments, it allows precise control without the need for external calibration. Operating between 4V and 12V, this module is perfect for DIY electronics, robotics, audio-reactive systems, and environmental sound analysis. Its dual outputs (filtered and unfiltered) make it versatile for a range of projects needing real-time audio input and processing.


Features:

  1. Built-in LM386 amplifier (200x gain) for amplified audio signals
  2. Fine and coarse sound level adjustment for accurate detection
  3. No calibration required — plug & play use
  4. Detects frequencies within the human audible range
  5. Dual output: filtered & unfiltered audio signals
  6. Compact and easy to integrate in DIY projects

Package Includes:

1 x Kaush Sound Sensor

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.