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Stemedu 5PCS LM393 Microphone Module High Sensitivity Sound Detection Sensor with 3.3-5V Digital Onboard Potentiometer Led Indicator for Ar-duino

Q: Is there a schematic for this part? And is there a user manual?

Hello, there is no user manual, you can search it on Google. I uploaded the schematic of this sound detection module to the product pictures. Also, you can check this link: https://s3.amazonaws.com/us-manageimages/A28CGGHEZKZAJJ_c253eca9496022299595be854ce0a90b_ProductImage_PT04?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20230421T111648Z&X-Amz-SignedHeaders=host&X-Amz-Expires=129600&X-Amz-Credential=AKIA3IQPFAWYKYRRMDOK%2F20230421%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Signature=5ed427855e48a4ec5a9f1e92139407627ab3fe40b4f094ea79def5413b22216f

Q: Frequency response? Would these be suitable for building a bat detector?

This LM393 microphone module can not use for detecting bat, you need use MEMS microphone module, please check this pdf file https://www.wildcare.eu/media/wysiwyg/pdfs/UltrasonicMicrophones.pdf and https://hackaday.io/project/8353-worlds-smallest-bat-detector/details

4.6/5

Product ID: 505218047

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Frequently Bought Together

Stemedu LM393 Sound Sensor Module - High Sensitivity Microphone Sound Detection Sensor with 3.3-5V Digital Onboard Potentiometer Led Indicator for Ar-duino (Pack of 5)

Arduino Uno REV3 [A000066]

ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects

Description

Stemedu 5PCS LM393 Microphone Module High Sensitivity Sound Detection Sensor with 3.3-5V Digital Onboard Potentiometer Led Indicator for Ar-duino

Have a Question? See What Others Asked

Is there a schematic for this part? And is there a user manual?

Frequency response? Would these be suitable for building a bat detector?

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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