{"product_id":"vibration-sensor-module-for-arduino-copy","title":"Vibration Sensor Module (Normal Closed SW-420)","description":"\u003cp\u003eThe Vibration module is based on the vibration sensor SW-420 and Comparator LM393 to detect if there is any vibration beyond the threshold. The threshold can be adjusted by the onboard potentiometer.\u003c\/p\u003e\n\u003cp\u003eWhen this no vibration, this module output logic LOW the signal indicate LED light, and vice versa.\u003c\/p\u003e\n\u003cdiv id=\"productDescriptionHeading\"\u003e\n\u003ch3\u003eApplication Idea\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eVibration detecting\u003c\/li\u003e\n\u003cli\u003eBurglary protection system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"productDescriptionHeading\"\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eThe default state of the switch is close\u003c\/li\u003e\n\u003cli\u003eDigital output\u003c\/li\u003e\n\u003cli\u003eSupply voltage:3.3V-5V\u003c\/li\u003e\n\u003cli\u003eOn-board indicator LED to show the results\u003c\/li\u003e\n\u003cli\u003eOn-board LM393 chip\u003c\/li\u003e\n\u003cli\u003eDimension of the board: 3.2cm x 1.4cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Dumbbystore","offers":[{"title":"Default Title","offer_id":44702135713980,"sku":"DB-00143","price":1500.0,"currency_code":"NGN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0696\/2040\/0316\/files\/10.png?v=1745564786","url":"https:\/\/dumbbyelectronics.com\/products\/vibration-sensor-module-for-arduino-copy","provider":"Dumbbystore","version":"1.0","type":"link"}