- Versatile Compatibility : The Ky-037 sound sensor is ideal for integration into small devices like microphones and robotic systems, making it versatile for various applications. - Low Noise Output : With a compact design and minimal output noise, the Ky-037 ensures a clear and uninterrupted audio recording experience. Operating at a fixed gain of 20dB and compatible with 5V power supply, it delivers reliable performance. - Adjustable Sensitivity : The built-in potentiometer allows for easy threshold sensitivity adjustments. The module can emit high and low signals based on sound levels, enabling precise control for your projects. - Compact Size : Measuring only 40 x 15 mm, the Ky-037’s space-saving design fits seamlessly into your projects without adding bulk. Practical Applications : - Robotics : Perfectly suited for use in robots, enabling sound detection and interaction capabilities. - Sound-Activated Devices : Ideal for creating sound-responsive systems, such as alarms or automated controls that react to noise levels. - DIY Projects : A great addition to hobby projects where sound detection is needed, such as smart home systems and responsive art installations. Choose the Ky-037 sound sensor for reliable performance in a compact form factor, ensuring your projects transition smoothly from concept to reality.