Sound sensor purchased inexpensively from Mercateo

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DFRobot DFR0034 Gravity: Analog Sound Sensor For Arduino (3 offers)

This DFRobot Analogue Sound Sensor is compatible with Arduino. A Sound Sensor is typically used to detect the loudness of a sound in its surrounding area.The Arduino can be programmed to collect th...

DFRobot

DFR0034

from £ 3.61*
per piece

Okdo Sound Sensors, Analogue Output, 5V / 2576758 (1 offer)

Output Type = Analogue Standard Operating Voltage = 5V Dimensions = 42 x 20 x 18mm

Okdo

TS2133-A

from £ 4.82*
per piece

Whadda MICROPHONE SOUND SENSOR MODULE (1 offer)

This high sensitivity sound detection module detects sounds between 48 and 66 dB and has an analog as well as a digital output. The AO or analog output creates a real-time output voltage signal of ...

Whadda

WPSE309

from £ 6.039*
per piece

Seeed 101020023 Grove - Sound Sensor Based on LM386 4V-12V Input (3 offers)

The Grove - Sound Sensor from Seeed Studio uses the combination of a simple electret microphone and a power amplifier to measure ambient sound levels. The sensor outputs an analogue value which is ...

Seeed Studio

101020023

from £ 3.39*
per piece

Seeed 101020063 Grove - Sound Sensor Based on LM2904 3.5-10V Input (3 offers)

The Grove Sound Sensor from Seeed Studio measures the ambient sound level and outputs it via single analogue line to any microcontroller with a spare ADC input and matching supply voltage.

Seeed Studio

101020063

from £ 1.44*
per piece

LoRaWAN Sound Level Sensor WS302 (1 offer)

LoRaWAN Sound Level Sensor WS302

Milesight

WS302-868M

from £ 51.29*
per piece

Sensor: sound; I2S; 3.3VDC; IC: MSM261S4030H0; Arduino (1 offer)

Manufacturer: DFROBOT Supply voltage: 3.3V DC Interface: I2S Application: Arduino Type of sensor: sound Integrated circuit: MSM261S4030H0 Information: product is not a working device, but only comp...

DFROBOT

SEN0325

from £ 13.52*
per piece

CUI Devices Sound Sensors, Omni-Directional, Digital Output / 2596229 (1 offer)

Output Type = Digital Directivity = Omni-Directional Signal to Noise Ratio = 58dB

CUI Devices

CMM-4737DT-26186-TR

from £ 1.02*
per piece

Sensor: sound; Grove; Ch: 1; screw; speech recognizer (1 offer)

Manufacturer: SEEED STUDIO Mounting: screw Kit contents: manual;Grove - Base Shield;Grove - Infrared Emitter;Grove - Infrared Receiver;Grove - MP3 v2.0;Grove - RTC;Grove - Speech Recognizer;wire ju...

Seeed Studio

GROVE SPEECH RECOGNIZER KIT FOR ARDUINO

from £ 41.27*
per piece

Infineon 5 Pin Sound Sensors, Omni-Directional, Surface Mount, Digital Output, PG-LLGA-5-3, 1.8V / 2601020 (1 offer)

Output Type = Digital Directivity = Omni-Directional Sensitivity = -25dBFS Signal to Noise Ratio = 94dB Standard Operating Voltage = 1.8V Mounting Type = Surface Mount Package Type = PG-LLGA-5-3 Pi...

Infineon

SP005675385

from £ 4,502.70*
per 5,000 pieces

Sensor: sound; module,wire jumpers; Grove; 3.3÷5VDC; Ch: 1; screw (1 offer)

Manufacturer: SEEED STUDIO Mounting: screw Supply voltage: 3.3...5V DC Kit contents: module;wire jumpers Operating current: 80mA Interface: UART;Grove Interface (4-wire) Number of channels: 1 Dimen...

Seeed Studio

SPEECH RECOGNIZER V1.0

from £ 17.43*
per piece

Infineon 5 Pin Sound Sensors, Omni-Directional, Surface Mount, Digital Output, PG-LLGA-5-3, 1.8V / 2601022 (1 offer)

Infineon

SP005675385

from £ 0.93*
per piece

Sensor: sound; sound level meter; Gravity; 3.3÷5VDC; Arduino (3 offers)

Manufacturer: DFROBOT Supply voltage: 3.3...5V DC Application: Arduino Sound level measuring accuracy: ±1.5dB Sound level measuring range: 30...130dB Kind of sensor: sound level meter Type of senso...

DFROBOT

SEN0232

from £ 28.98*
per piece