{"product_id":"piezoelectric-vibration-sensor-module-with-adjusta","title":"Piezoelectric Vibration Sensor Module With Adjustable Sensitivity And 5V DC Analog Output For Tapping And Vibration Detection Plug And Play DIY Vibe Switch","description":"\u003cdiv\u003ePiezo Vibration Sensor Module - 1x Unit Pack\u003cbr\u003e\n✔️ 5V DC analog output with adjustable sensitivity for taps \u003cp\u003eThis compact piezoelectric vibration sensor module uses a ceramic sheet to turn taps or knocks into a measurable electrical signal. With a 5V DC analog output and adjustable sensitivity, it’s perfect for plug-and-play DIY projects, security systems, smart home devices, and industrial monitoring where vibration detection matters.\u003c\/p\u003e \u003cp\u003e✅ Interface Type: AD\/DO \u003cbr\u003e✅ AO: Analog Signal Output \u003cbr\u003e✅ DO: TTL Level Output with LED indicator \u003cbr\u003e✅ Working Temp: -10 °C to +70 °C \u003cbr\u003e✅ Size: 20 x 20 mm \/ 0.8 x 0.8 in \u003cbr\u003e✅ Weight: 4.5 g \u003cbr\u003e✅ Package: 1 x Module \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 How does a piezoelectric vibration sensor module detect taps and knocks in DIY projects? This handy device turns vibration into an electrical signal that a microcontroller can read.\n- Generates a voltage proportional to vibration on AO\n- TTL DO output provides a crisp digital signal for simple triggers\n- Adjustable sensitivity lets you tune detection for light taps or strong impacts\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48156051964139,"sku":"VXB0F32SL669","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81mU4dZJlqL_591426c7-fb14-45f3-bf00-8a1cdaccd560.jpg?v=1777376817","url":"https:\/\/vxb.com\/products\/piezoelectric-vibration-sensor-module-with-adjusta","provider":"VXB Bearings","version":"1.0","type":"link"}