Sound Sensor

The Sound Sensor detects sound intensity.

Real-Life Examples

Voice control light in everyday life uses sound sensor to control the light

Parameters

Size: 24×20mm
Operating current: 40mA
Microphone sensitivity: -45~-39dB
Microphone impedance: 2.2KΩ
Microphone S/N ratio: 55dB

results matching ""

No results matching ""