{"product_id":"grove-schallsensor-lautstarkesensor","title":"Grove sound sensor - electret microphone, analog, 4-12 V","description":"\u003ch2\u003eGrove Sound Sensor\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eBased on an LM358 amplifier and electret microphone\u003c\/li\u003e \u003cli\u003eDetects ambient sound intensity\u003c\/li\u003e \u003cli\u003eAnalog sensor with a simple Seeeduino connection\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eImproved functionality: LM358 dual operational amplifier\u003c\/li\u003e \u003cli\u003eWide supply voltage range: 4 V–12 V\u003c\/li\u003e \u003cli\u003eEasy to read: analog output, integrable into Grove circuits\u003c\/li\u003e \u003cli\u003eGrove Unified Socket: Plug and Play\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eDescription\u003c\/h3\u003e \u003cp\u003eThe Grove Sound Sensor is a simple microphone compatible with Arduino, Raspberry Pi, and other microcontrollers. It detects ambient sounds and outputs the sound intensity as an analog signal. The module is based on an LM358 amplifier and an electret microphone, is easy to integrate, and is suitable for audio detection and interactive projects.\u003c\/p\u003e \u003ch3\u003eApplication\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eSimple microphone\u003c\/li\u003e \u003cli\u003eSound\/noise detector\u003c\/li\u003e \u003cli\u003eSmart home: sound-controlled light\u003c\/li\u003e \u003cli\u003eSound-interactive device\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eCompare\u003c\/h3\u003e \u003ctable\u003e \u003ctbody\u003e \u003ctr\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003cth\u003eGrove - Sound Sensor (LM358)\u003c\/th\u003e\n\u003cth\u003eGrove Loudness Sensor (LM2904)\u003c\/th\u003e\n\u003cth\u003eGrove - Analog Microphone (MEMS)\u003c\/th\u003e\n\u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMicrophone\u003c\/td\u003e \u003ctd\u003eElectret condenser microphone\u003c\/td\u003e \u003ctd\u003eElectret condenser microphone\u003c\/td\u003e \u003ctd\u003eSiSonic MEMS microphone\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eVoltage range\u003c\/td\u003e \u003ctd\u003e4V - 12V\u003c\/td\u003e \u003ctd\u003e3.5V - 10V\u003c\/td\u003e \u003ctd\u003e1.5V - 3.6V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating current\u003c\/td\u003e \u003ctd\u003e4mA - 5mA\u003c\/td\u003e \u003ctd\u003e\/\u003c\/td\u003e \u003ctd\u003e5mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSensitivity\u003c\/td\u003e \u003ctd\u003e-60~-56dBV\/Pa\u003c\/td\u003e \u003ctd\u003e-60~-56dBV\/Pa\u003c\/td\u003e \u003ctd\u003e-25~-19dBV\/Pa\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMicrophone size\u003c\/td\u003e \u003ctd\u003eMedium\u003c\/td\u003e \u003ctd\u003eMedium\u003c\/td\u003e \u003ctd\u003eSmall\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eAmplifier\u003c\/td\u003e \u003ctd\u003eLM358\u003c\/td\u003e \u003ctd\u003eLM2904\u003c\/td\u003e \u003ctd\u003eMEMS\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003ch3\u003eSpecification\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eDimensions: 24 mm x 20 mm x 9.8 mm\u003c\/li\u003e \u003cli\u003eWeight: G.W 9g\u003c\/li\u003e \u003cli\u003eBattery: none\u003c\/li\u003e \u003cli\u003eOperating voltage range: 5 V\u003c\/li\u003e \u003cli\u003eOperating current (Vcc=5V): 4~5mA\u003c\/li\u003e \u003cli\u003eVoltage gain (V=6V, f=1kHz): 26 dB\u003c\/li\u003e \u003cli\u003eMicrophone sensitivity (1 kHz): 52-48 dB\u003c\/li\u003e \u003cli\u003eMicrophone impedance: 2.2 kOhm\u003c\/li\u003e \u003cli\u003eMicrophone frequency: 16-20 kHz\u003c\/li\u003e \u003cli\u003eMicrophone S\/N ratio: 54 dB\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eParts list\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eGrove - Sound Sensor: 1\u003c\/li\u003e \u003c\/ul\u003e","brand":"Seeedstudio","offers":[{"title":"Default Title","offer_id":66045663510877,"sku":"F23106394","price":4.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1074\/5649\/5965\/files\/grove-schallsensor-lautstaerkesensor-funduino-6831338.png?v=1791492746","url":"https:\/\/funduino.com\/en\/products\/grove-sound-sensor-loudness-sensor","provider":"Funduino","version":"1.0","type":"link"}