{"product_id":"5-pack-sound-sensor-module-for-voice-detect-and-vo","title":"5 Pack Sound Sensor Module For Voice Detect And Voice Control Switch With Adjustable Sensitivity 3.3V-5V Operation Ambient Noise Detector For Arduino Raspberry Pi Projects","description":"\u003cdiv\u003e5-Pack Sound Sensor Modules for Voice Detect \u0026amp; Control\u003cbr\u003e\n✔️ 3.3V-5V operation, adjustable sensitivity via blue pot \u003cp\u003eThe 5 pack sound sensor module is a compact ambient noise detector that provides a digital 0\/1 output when the sound crosses its adjustable threshold. Ideal for Arduino and Raspberry Pi projects, it lets you build voice-activated switches and simple sound-triggered automation. It supports 3.3V-5V logic and is easy to wire via VCC, GND, and OUT.\u003c\/p\u003e \u003cp\u003e✅ Operating voltage 3.3V-5V\u003cbr\u003e✅ Adjustable sensitivity via blue potentiometer\u003cbr\u003e✅ Digital output 0\/1 for direct MCU input\u003cbr\u003e✅ Small PCB size 32 mm x 17 mm (1.26 in x 0.67 in) with mounting holes\u003cbr\u003e✅ Pack of 5 modules included\u003c\/p\u003e \u003cp\u003e💡 What is a sound sensor module used for and how does it work?\u003c\/p\u003e\n\u003cp\u003eThis handy device detects ambient noise levels and outputs a digital signal for microcontrollers. It’s handy for voice-activated controls, alarms, and ambient monitoring.\u003c\/p\u003e\n- ambient noise threshold detection\u003cbr\u003e\n- digital 0\/1 output for MCU integration\u003cbr\u003e\n- 3.3V-5V compatible power and logic\u003cbr\u003e \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48207201861867,"sku":"VXB00LW14ZEI","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71II7huv3wL.jpg?v=1778813133","url":"https:\/\/vxb.com\/products\/5-pack-sound-sensor-module-for-voice-detect-and-vo","provider":"VXB Bearings","version":"1.0","type":"link"}