{"product_id":"knock-sensor-module","title":"KY031 Knock Sensor Module","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eKnock Sensor Module\u003c\/strong\u003e is a compact vibration and impact detection module designed to detect knocking, tapping, vibration, and mechanical impacts. It uses a sensitive spring-based vibration sensor to detect physical movement and provides a digital output that can be easily interfaced with \u003cstrong\u003eArduino, ESP32, Raspberry Pi, and other microcontroller boards\u003c\/strong\u003e.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe module features a simple \u003cstrong\u003e3-pin interface (S, +, -)\u003c\/strong\u003e for easy connection and is suitable for DIY electronics, vibration monitoring, security systems, knock detection, and automation projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSensitive knock and vibration detection\u003c\/li\u003e\n\u003cli\u003eDetects tapping, shaking, and mechanical impacts\u003c\/li\u003e\n\u003cli\u003eSimple 3-pin interface: \u003cstrong\u003eS, +, -\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli\u003eEasy to interface with microcontroller boards\u003c\/li\u003e\n\u003cli\u003eSuitable for Arduino, ESP32, Raspberry Pi, and DIY projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eKnock and tap detection\u003c\/li\u003e\n\u003cli\u003eVibration monitoring\u003c\/li\u003e\n\u003cli\u003eSecurity and anti-tamper systems\u003c\/li\u003e\n\u003cli\u003eDIY Arduino projects\u003c\/li\u003e\n\u003cli\u003eAutomation and smart control systems\u003c\/li\u003e\n\u003cli\u003eImpact and movement detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Knock Sensor Module\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Anu Electronics","offers":[{"title":"Default Title","offer_id":47866879639729,"sku":"ANU-KY031-SM","price":59.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/3606\/2897\/files\/KNOCK1.png?v=1787308912","url":"https:\/\/anuelectronics.com\/products\/knock-sensor-module","provider":"Anu Electronics","version":"1.0","type":"link"}