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ISD1820 Voice Recording Module With Speaker
Original price was: ₹150.00.₹143.01Current price is: ₹143.01. (Inc. GST)
₹121.19 (+18% GST Extra)
₹121.19 (+18% GST Extra)
MP3-TF-16P MP3 SD Card Module with Serial Port
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Sound Sensor Module Digital Output
Specifications:
- Working voltage: DC 3.3-5V.
- Signal output indication.
- The output is digital.
- Single-channel signal output.
- With the retaining bolt hole, convenient installation.
- Output low level and the signal light when there is sound.
- Compatible with Arduino Boards,esp 8266 .
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Original price was: ₹45.00.₹38.14Current price is: ₹38.14. (Inc. GST)
₹32.32 (+18% GST Extra)
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Description
Sound Detection Sensor Module for Arduino detects whether the sound has exceeded a threshold value. The sound is detected via a microphone and fed into an op-amp.
The sound level setpoint is set via an onboard potentiometer. When the sound level exceeds the setpoint, an LED on the module is illuminated and the output is sent low.
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Refer to the Datasheet below for more details.
Package Includes:
1 x Sound Sensor Module Digital Output
Specification
Overview
Processor
Display
RAM
Storage
Video Card
Connectivity
Features
Battery
General
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