zymq 2 gas sensor

LM393,ZYMQ - 2 smoke gas sensor Arduino board - 91802946

LM393,ZYMQ - 2 smoke gas sensor Arduino board. LM393,ZYMQ - 2 smoke gas sensor Arduino board. Categories: Arduino Board: Place of Origin: china: Brand Name: arduino: Certification: CE: Model Number: smoke sensors For Arduino: MOQ: 1: Price: 6 usd: Delivery Time: 2-3 days: Payment Terms: TT advance paypal: Supply Ability: 10000pcs: Contact Now . Add to Cart. Company Info. Shenzhen …

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Relay Module MQ-2 Gas LPG Butane Gas Sensor Tester for ...

Specifications: Size: 32 x 22 x 27mm Chip: LM393, ZYMQ-2 gas sensors Working voltage: DC 5V AO output : .3 V (relative to pollution), the maximum concentration of a voltage of about 4V DO output: TTL digital 0 and 1 ( and 5V) Input voltage: DC 5V Power consumption (current): 150mA Package included: 5 x MQ-2 gas sensor module Customer Questions & Answers See questions and answers ...

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MQ-2 Gas Sensor

The main chip: LM393, ZYMQ-2 gas sensor. Operating voltage: 5V DC. Dual signal output (analog output, and TTL level output) TTL output valid signal is low level. (When the output low level signal light can be directly connected microcontroller) Analog output: 0 ~ 5V voltage, the higher the concentration the higher the voltage. Reference AD-Gas-Sensor. In stock 2 Items. Specific References. You ...

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Gas-Sensor-MQ-2-Smoke-Hydrogen-Butane-LPG-Methane-Detector

Chip: LM393, ZYMQ-2 gas sensors. Working voltage: DC 5V. Detection of gas: combustible gases, fumes. Detectable concentration :300-10000ppm (flammable gas) Electrical properties: Input voltage : DC5V Power consumption ( current ): 150mA. DO output : TTL digital 0 and 1 ( and 5V) AO output : .3 V ( relative to pollution ) , the maximum concentration of a voltage of about 4V . Special ...

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MQ-2 Smoke Gas Sensor - MQ2 Smoke Gas Sensor Dual TTL ...

MQ-2 Smoke Gas Sensor Dual TTL/Analog ZYMQ-2 Gas Sensors Module For Arduino DC 5V Long Life Rapid Response ARDUINO COMPATIBLE. IT ALSO DETECTS H2, LPG, CH4, CO, Alcohol ETC MQ-2 Smoke Gas Sensor Dual TTL/Analog ZYMQ-2 Gas Sensors Module For Arduino DC 5V Long Life Rapid Response ARDUINO COMPATIBLE. IT ALSO DETECTS H2, LPG, CH4, CO, Alcohol ETC

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Détecteurs pour la maison Détecteurs de gaz Argent MQ-2 ...

Main Chip: The LM393, propane, Product Properties:, Utilisation: Capteur de gaz, MQ-2 MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module For Arduino, Type: Capteur de gaz, ZYMQ - 2 Gas Sensor, Quantity:1pc, Use for Detecting: Combustible gas such as LPG. Output: Analog Sensor, Matériel: Mélange, Color : black, 1 x MQ-2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector …

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LM393,ZYMQ - 2 smoke gas sensor Arduino board - 98845945

LM393,ZYMQ - 2 smoke gas sensor Arduino board. LM393,ZYMQ - 2 smoke gas sensor Arduino board. Categories: Arduino Board: Place of Origin: china: Brand Name: arduino: Certification: CE: Model Number: smoke sensors For Arduino: MOQ: 1: Price: 6 usd: Delivery Time: 2-3 days: Payment Terms: TT advance paypal: Supply Ability: 1000pcs: Contact Now . Add to Cart. Company Info. Shenzhen …

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LM393 / ZYMQ-2 PCB Gas / Smog Sensor Module - Silver

LM393 / ZYMQ-2 PCB Gas / Smog Sensor Module - Silver Sensors - Color: Silver - Quantity: 1 - Material: PCB - Main chip: LM393 / ZYMQ-2 gas sensor - Dual-signal output - Signal output indicator - TLL output effective signal is low - Stimulation amount output. Buy Now. Tags: Sensor Silver / Gas Module / Current Sensor Module / Pressure Sensor Module / Sensor Module ...

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Gas Sensor MQ-2 Gas/Smoke Detector – JemRF

Chip: LM393, ZYMQ-2 gas sensors; Working voltage: DC 5V; Detection of gas: combustible gases, fumes; Detectable concentration: 300-10000ppm (flammable gas) Electrical properties. Input voltage: DC5V; Power consumption (current): 150mA; DO output: TTL digital 0 and 1 ( and 5V) AO output: - (relative to pollution), the maximum concentration of a voltage of about 4V ; After the sensor ...

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How to detect concentration of gas by using MQ2 sensor ...

25/07/2016· MQ-2 Gas sensor is used to detect the gas level around the area. This sensor able to use as home or factory gas leak monitoring, suitable for gas, butane, propane, methane, alcohol, hydrogen, smoke and other monitoring devices. Specification: Size: 35mm x 22mm x 23mm (length x width x height) Main chip: LM393, ZYMQ-2 gas sensors…

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MQ-2 Gas Sensor module for Arduino at RoboAjax

Main Chip: The LM393, ZYMQ - 2 Gas Sensor Working Voltage: DC 5 V Great for home or factory gas leakage detection Use for Detecting: Combustible gas such as LPG, butane, methane, alcohol, propane, hydrogen, smoke, et. What's included; MQ-2 Gas Sensor module for Arduino 1x; Related Videos. Download No file found for download. Robojax is Canadian Robotic and Educational Company in …

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MQ-2 SMOKE / HYDROGEN / BUTANE / LPG / METHANE SENSOR ...

Detector Type: ZYMQ – 2 Gas Sensor; Detectable concentration: 300-10000ppm (flammable gas) Operating voltage: 5 Volts DC (VCC Pin) Maximum power consumption: 800mW (160mA at 5V) Dual signal output (analog (AO pin) and TTL (DO pin) level output) TTL output signal is normally low, goes high when has is detected. Threshold is adjusted with the onboard potentiometer ; 0 ~ 5V analog …

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MQ-2 Semiconductor Sensor for Combustible Gas

MQ-2 Semiconductor Sensor for Combustible Gas Sensitive material of MQ-2 gas sensor is SnO 2, which with lower conductivity in clean air. When the target combustible gas exist, The sensor’s conductivity is more higher along with the gas concentration rising. Please use simple electrocircuit, Convert change of conductivity to correspond output signal of gas concentration. MQ-2 gas sensor …

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ArduGeek - Arduino, Sensors, Displays, Motors & Modules

Chip : LM393, ZYMQ-2 gas sensors; AO output : .3 V (relative to pollution), the maximum concentration of a voltage of about 4V; Availability: In Stock ₱ Add To Cart Add To Cart. Similar. 1-16CH Capacitive Touch Sensor TTP223B TTP224 TTP226 TTP229 Module. 0 Reviews. Operating voltage : DC ~ ; Current : 8mA @ VCC = 3V; Response time: 220ms (at mode of low power …

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MQ2 Gas Sensor | Smart Prototyping

Features: size: 32mmX22mmX27mm. Chip: LM393, ZYMQ-2 gas sensors. Working voltage: DC 5V. with a signal output instruction. dual signal output (analog output, and TTL level output) TTL output. 0~5V analog output voltage, the higher the concentration the higher the voltage. the gas, natural gas, city gas, smoke better sensitivity.

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