LM393 Voice Sensor for Arduino(1513)

Name: LM393 Voice Sensor for Arduino(1513)
SKU: 8323
Price: 2.35 USD
Availability: Discontinued

LM393 Voice Sound Sensor for Arduino

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LM393 Voice Sound Sensor for Arduino

Specifications Size: 32mm (L)17mm(W)15mm(H) Main chip: LM393, Electret condenser microphone Working voltage: DC 4-6V Features Signal output indication Single channel signal output The output effec…

Specifications

Size: 32mm (L)17mm(W)15mm(H)
Main chip: LM393, Electret condenser microphone
Working voltage: DC 4-6V

Features

Signal output indication
Single channel signal output
The output effective signal is low level
When there is sound,outputs low level and the signal light
Can be used for Acoustic control light , give sound and light alarm working with Photosensitive sensor ,and sound control,sound detect
Circuit board output switch quantity
Reference routines, circuit diagram and detailed specification will be provided after perchase.