{"product_id":"gravity-analog-gas-sensor-mq2-for-arduino","title":"Gravity: Analog Gas Sensor (MQ2) For Arduino","description":"\u003cdiv class=\"desc\"\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cp\u003eThis Arduino gas sensor has an MQ2 probe which is able to detect \u003cspan style=\"line-height: 17.1428px;\"\u003eLPG, i-butane, propane, methane, alcohol, hydrogen, smoke.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cdiv\u003eIt can be used in gas leakage detecting device in consumer and industry markets. It has a high sensitivity and fast response time.\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"line-height: 1.42857;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"line-height: 1.42857;\"\u003eThe sensitivity can be adjusted by the potentiometer. \u003c\/span\u003eThe output is proportional to the density of gas. You can use an analog reading to read the data from this sensor. \u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003cp\u003eTo ease the difficulty of using this sensor, a Gravity interface is adapted to allow plug \u0026amp; play. The Arduino IO expansion shield is the best match for this senor connecting to your Arduino\u003cspan style=\"line-height: 17.1428px;\"\u003e. This sensor can work at 3.3V which makes it compatible with Raspberry Pi, intel edison\u003cspan style=\"line-height: 17.1428px;\"\u003e, joule and curie.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"line-height: 17.1428px;\"\u003e\u003cspan style=\"line-height: 17.1428px;\"\u003eFeatures\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eStandard assembling structure (Times-of-5mm Center distance between two 3mm mounting holes)\u003c\/li\u003e\n\u003cli\u003eEasily recognitive interfaces of sensors (\"A\" for analog and \"D\" for digital)\u003c\/li\u003e\n\u003cli\u003eIcons to simplely illustrate sensor function\u003c\/li\u003e\n\u003cli\u003eHigh quality connector\u003c\/li\u003e\n\u003cli\u003eImmersion gold surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConnection Example - I\/O Expansion Shield V7\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/Analog_Gas_Sensor_features_1.jpg?v=1693557153\u0026amp;width=700\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003ePower supply needs: 5V\u003c\/li\u003e\n\u003cli\u003eInterface type: Analog\u003c\/li\u003e\n\u003cli\u003eWide detecting scope\u003c\/li\u003e\n\u003cli\u003eFast response and High sensitivity\u003c\/li\u003e\n\u003cli\u003eSimple drive circuit\u003c\/li\u003e\n\u003cli\u003eStable and long life\u003c\/li\u003e\n\u003cli\u003eSize: 36.4 x 26.6mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Wiki\u003c\/li\u003e\n\u003cli\u003e\nMQ2 datasheet\u003cspan style=\"white-space: pre;\" class=\"Apple-tab-span\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eSchematic\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cdiv class=\"desCon\"\u003e\n\u003cul\u003e\n\u003cli\u003e1x Arduino Gas Sensor (MQ2)\u003c\/li\u003e\n\u003cli\u003e1x Gravity Analog Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"desCon\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":52217378242848,"sku":"jwl1787257794940","price":4.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/3231\/3120\/files\/gravity-analog-gas-sensor-mq2-for-arduino_1.jpg?v=1787257799","url":"https:\/\/www.elmwoodbasket.shop\/products\/gravity-analog-gas-sensor-mq2-for-arduino","provider":"My Store","version":"1.0","type":"link"}