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IOT Sensors & Actuators

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Adafruit Microphone Amplifier Adafruit Electret Microphone Amplifier - MAX4466 with Adjustable Gain

Adafruit Electret Microphone Amplifier - MAX4466 with Adjustable Gain

~~$19.00~~ Save $10

Itead Studio Sound Sensor Electronic Brick - Sound Sensor/Microphone Brick

Electronic Brick - Sound Sensor/Microphone Brick

~~$10.00~~ Save $6

SparkFun Microphone SparkFun MEMS Microphone Breakout - INMP401 (ADMP401)

SparkFun MEMS Microphone Breakout - INMP401 (ADMP401)

~~$19.00~~ Save $5

MikroElektronika Click Audio BT Audio Click - MikroElektronika Microchip RN52 Bluetooth Audio Module

BT Audio Click - MikroElektronika Microchip RN52 Bluetooth Audio Module

~~$99.00~~ Save $50

MikroElektronika Click Audio StereoAmp Click - MikroElektronika Stereo Amplifier

StereoAmp Click - MikroElektronika Stereo Amplifier

~~$50.00~~ Save $30

SparkFun Microphone SparkFun Electret Microphone Breakout

SparkFun Electret Microphone Breakout

~~$15.00~~ Save $6

MikroElektronika Click Audio BUZZ 2 click - MikroElektronika Magnetic Buzzer

BUZZ 2 click - MikroElektronika Magnetic Buzzer

~~$28.00~~ Save $10

ElecFreaks Sound Sensor Octopus Sound Sensor

Sound Sensor

~~$12.00~~ Save $6

Seeed Studio Sound Sensor Seeed Studio Grove - Heelight Sensor

Seeed Studio Grove - Heelight Sensor

~~$15.00~~ Save $3

DFRobot Microphone Amplifier DFRobot Gravity: Analog Sound Level Meter

Analog Sound Level Meter

~~$80.00~~ Save $15

ElecFreaks Audio MP3 Player Module

MP3 Player Module

~~$30.00~~ Save $20

SparkFun Audio SparkFun Music Instrument Shield

SparkFun Music Instrument Shield

~~$60.00~~ Save $30

SparkFun Audio SparkFun MP3 Player Shield

SparkFun MP3 Player Shield

~~$45.00~~ Save $12

SparkFun Audio SparkFun Mono Audio Amp Breakout - TPA2005D1

SparkFun Mono Audio Amp Breakout - TPA2005D1

~~$14.00~~ Save $6

Cytron Audio Cytron Easy MP3 Arduino Shield

Cytron Easy MP3 Arduino Shield

~~$39.00~~ Save $20

ElecFreaks Bluetooth Wireless Bluetooth Audio Receiver Board

Wireless Bluetooth Audio Receiver Board

~~$23.00~~ Save $5

MikroElektronika Click Audio MP3 Click - MikroElektronika Stereo MP3 Decoder

MP3 Click - MikroElektronika Stereo MP3 Decoder

~~$39.00~~ Save $10

MikroElektronika Click Audio SpeakUp 2 click - MikroElektronika Speech Recognition

SpeakUp 2 click - MikroElektronika Speech Recognition

~~$60.00~~ Save $15

Libelium Waspmote Sensors Libelium Noise Level Sensor

Libelium Noise Level Sensor

~~$2,999.00~~ Save $1,800

Seeed Studio Sensor ReSpeaker 4-Mic Array for Raspberry Pi

ReSpeaker 4-Mic Array for Raspberry Pi

~~$70.00~~ Save $25

Seeed Studio Sensor ReSpeaker 6-Mic Circular Array Kit for Raspberry Pi

ReSpeaker 6-Mic Circular Array Kit for Raspberry Pi

~~$89.00~~ Save $10