{"product_id":"2-pcs-vibration-switch-sensor-module-piezoelectric-vibration-tapping-sensor-module-vibration-switch-module-vibration-sensor-module-used-in-combination-5-0v-dc-ad-do-2","title":"2 PCS Vibration Switch Sensor Module, Piezoelectric Vibration Tapping Sensor Module Vibration Switch Module Vibration Sensor Module used in combination 5.0V DC AD\/DO (2)","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePrecision Vibration Detection‌: Analog output (0-5V) scales with vibration intensity, compatible with Arduino\/Raspberry Pi via AO port for real-time monitoring.\u003c\/li\u003e\n\u003cli\u003e‌Dual Control Modes‌: ADO for analog sensing + DO for TTL switching (1A load capacity), LED indicators for signal visibility.\u003c\/li\u003e\n\u003cli\u003eCustomizable Sensitivity‌: Potentiometer adjusts threshold from light taps to strong impacts (left=low, right=high sensitivity).\u003c\/li\u003e\n\u003cli\u003eCompact \u0026amp; Lightweight‌: 20x20mm\/4.5g module fits tight spaces, operates at -10°C to +70°C for versatile environments.\u003c\/li\u003e\n\u003cli\u003ePlug-and-Play Integration‌: Pre-wired ports (GND\/VCC\/ADO\/DO), includes mounting holes for secure installation in DIY projects.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Walfront","offers":[{"title":"Default Title","offer_id":67587318907100,"sku":"B0CB5B269R","price":17.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0913\/3020\/files\/417D3Y1nijL.jpg?v=1790578889","url":"https:\/\/stemora.us\/products\/2-pcs-vibration-switch-sensor-module-piezoelectric-vibration-tapping-sensor-module-vibration-switch-module-vibration-sensor-module-used-in-combination-5-0v-dc-ad-do-2","provider":"Stemora","version":"1.0","type":"link"}