MQ-5 Gas Sensor Module
\nThe MQ-5 sensor detects the concentration of CO (carbon monoxide) and flammable gases, the result can be obtained measuring the voltage on the analog output. The system is powered with the voltage of 5 V. The current consumption is about 150 mA. It has digital and analog output, making it compatible with most of the commissioning modules including Raspberry Pi and Arduino.<\/p>\n
Features
\nIndication of the signal output.
\nDual signal output (analog output, and TTL level output)
\nTTL output signal is low. (When low output signal light, and can be connected directly to the microcontroller)
\n(0 ~ 5V) analog output voltage, the higher the concentration, the higher the voltage.
\nLiquefied petroleum gas, natural gas, city gas, better sensitivity.
\nHas a long life and reliable stability
\nFast response and recovery characteristics
\nSpecification
\nPower supply: 5 V
\nCurrent consumption: 150 mA
\nOutputs: analog and digital
\nMeasuring range: 0 \u2013 10,000 ppm
\nOperating temperature: -10 to 50 \u00b0C
\nPins: goldpin connectors, 2.54 mm pitch
\nDimensions: 35 x 22 mm
\nIt has mounting holes with diameter: 3.2 mm
\nMain chip: LM393, ZYMQ-5 gas sensor
\nCzujnik tlenku w\u0119gla i gaz\u00f3w \u0142atwopalnych MQ-9 – schemat wyprowadze\u0144<\/p>\n
The digital output D0
\nWith the help of placed on the reverse side of the board, potentiometer, set is the threshold, exceeding of which, causes the output D0 changing from a high to a low status. The pin D0 can be linked directly with a microcontroller or commissioning set, including Arduino, or for example, a module with a buzzer, which will signal a too low or too high level of unwanted gases in the air.<\/p>\n
Analog output A0
\nThe sensor has an analog output A0, which must be connected to the pin of the converter A\/D (analog input in Arduino). This will allow you to measure the proportional voltage signal and more accurately determine the concentration.<\/p>\n
Applications
\nGas Leakage Detection.
\nPortable Gas Detectors.
\nAir Quality Monitoring.
\nPackage Contents
\n1x MQ-5 Gas Sensor Module.
\nDatasheet
\nMQ-5 Sensor.<\/p>","protected":false},"excerpt":{"rendered":"
MQ-5 Gas Sensor Module The MQ-5 sensor detects the concentration of CO (carbon monoxide) and flammable gases, the result can be obtained measuring the voltage on the analog output. The system is powered with the voltage of 5 V. The current consumption is about 150 mA. It has digital and analog output, making it compatible […]<\/p>\n","protected":false},"featured_media":6651,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[25,16],"product_tag":[],"class_list":{"0":"post-6652","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-arduino-development-boards","7":"product_cat-modules","8":"desktop-align-center","9":"tablet-align-center","10":"mobile-align-center","12":"first","13":"instock","14":"sale","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"aioseo_notices":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/trusttronics.com\/ar\/wp-json\/wp\/v2\/product\/6652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trusttronics.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/trusttronics.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/trusttronics.com\/ar\/wp-json\/wp\/v2\/comments?post=6652"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trusttronics.com\/ar\/wp-json\/wp\/v2\/media\/6651"}],"wp:attachment":[{"href":"https:\/\/trusttronics.com\/ar\/wp-json\/wp\/v2\/media?parent=6652"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/trusttronics.com\/ar\/wp-json\/wp\/v2\/product_brand?post=6652"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/trusttronics.com\/ar\/wp-json\/wp\/v2\/product_cat?post=6652"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/trusttronics.com\/ar\/wp-json\/wp\/v2\/product_tag?post=6652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}