Accurate Raspberry Pi Decibel Meter
Make an accurate Raspberry Pi decibel meter using our tiny, low power sound level sensor module. Sound level is measured in db SPL.
Make an accurate Raspberry Pi decibel meter using our tiny, low power sound level sensor module. Sound level is measured in db SPL.
Here is a tiny, low power and accurate I2C sound level sensor module for Arduino, ESP32, and others. Read sound level in A-weighted decibels.