BitHash About the Product
Highly Sensitive Sound Sensor Microphone Module – Adjustable Sensitivity for DIY Robotics
Boost your robotics and electronics projects with this high-sensitivity sound sensor microphone module, perfect for detecting ambient sound intensity. Featuring adjustable sensitivity via a blue digital potentiometer, it operates within a 3.3V–5V range and provides reliable digital switching outputs. The module’s compact 3.2cm × 1.7cm PCB and convenient bolt-hole design ensure easy installation.
This package includes 5 units, making it ideal for multi-project use in sound-activated devices, environmental monitoring, and automation systems.
Specifications:
| Feature | Specification |
|---|---|
| Operating Voltage | 3.3V–5V |
| Sensitivity | Adjustable via digital potentiometer |
| Output Type | Digital switching outputs (0 & 1 high/low level) |
| Installation | Bolt-hole for secure mounting |
| PCB Size | 3.2cm × 1.7cm |
| Detection Type | Ambient sound intensity |