Sound Sensor Module
✅ Active 🧪 Testing
sensor Generic Model: Sound Sensor 📅 Acquired: 2016
Microphone sound detection sensor with digital and analog output
📅Last updated:December 14, 2025(0 days ago)
🚀 Used in Projects (1)
Sound Level Display 💭 Idea
Overview
The sound sensor module detects sound intensity using an electret microphone with adjustable sensitivity.
The module features:
- Electret microphone capsule
- Both digital and analog outputs
- Digital output with adjustable threshold
- Analog output for sound level measurement
- Operating voltage: 3.3V-5V
- Adjustable sensitivity via 100K (W104) trimmer potentiometer - (Bochen 3296)
- Frequency range: 50Hz-10kHz
- Onboard LED indicators
- Uses LM393 comparator for triggering digital output
Configuration Notes
Probably supported through:
- Digital: GPIO Binary Sensor component
- Analog through ADC component
Other Images
Sound sensor:
Sound sensor back:
