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Gravity - sound modules

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DFRobot Gravity - sound sensor - analog

Sound sensor module with analog output. Works with a supply voltage from 3.3 V to 5 V. It enables the determination of the volume or identifying characteristic sounds from the...
Index: DFR-03172
Index: DFR-03172
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Czas oczekiwania: ok. 10-30 dni
Regular price €4.42 Price €4.42

DFRobot Audio Analyzer

The module is equipped with an equalizer MSGEQ7. It a llows you to add audio detection for Arduino sound. It has 7 frequency bands: 63 Hz, 160 Hz, 400 Hz, 1 kHz, 2.5 kHz, 6.25...
Index: DFR-07443
Index: DFR-07443
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Czas oczekiwania: ok. 10-30 dni
Regular price €19.51 Price €19.51

DFRobot Gravity - a speaker with a digital interface

The module is based on the single-wire 8002 amplifier with digital interface. It can work as a simple buzzer or play music. The volume is adjustable with built in...
Index: DFR-05501
Index: DFR-05501
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Regular price €6.02 Price €6.02

DFRobot Gravity: Voice Recorder Module

Vioce recorder module based on ISD1820. It has a built-in microphone and a jack connector for speakers or headphones. Built-in functions allow you to record and playback audio...
Index: DFR-07437
Index: DFR-07437
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Czas oczekiwania: ok. 10-30 dni
Regular price €5.33 Price €5.33

Grove - module with a slide switch...

Digital buzzer module for Arduino and Raspberry Pi, which can be controlled via low and high status. When changing the frequencies of the buzzer, you can hear a different...
Index: DFR-11263
Index: DFR-11263
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Regular price €2.08 Price €2.08

DFRobot Gravity - analogue meter of the sound level

The sound level meter is compatible with Arduino. For measurements, it uses the circuit instrument and the microphone with a low noise level that allows to accurately measure...
Index: DFR-10832
Index: DFR-10832
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Waiting time: approx. 10-30 days
Regular price €41.84 Price €41.84

DFRobot Gravity - MP3 player - JQ8400-FL UART

A module that allows you to play music files directly from the 8 MB device memory. Supports MP3 and WAV formats. It communicates with the microcontroller through the UART...
Index: DFR-12358
Index: DFR-12358
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Regular price €6.02 Price €6.02