MQ-9 Carbon Monoxide CO Methane LPG Gas Detector Module For Arduino US
The MQ-9 can detect CO gas concentrations anywhere from 10 to 1000ppm and combustible gasses from 100-10000ppm. MQ-9 Carbon Monoxide CO and Combustible Gas (CH4, LPG) Sensor Detector Module. 1X MQ-9 Carbon Monoxide CO Combustible Gas Sensor Detector Module.
VINTAGE ADS Analog & Digital Systems PQ20 4 Channel Amplifier Bench Tested
VINTAGE ADS Analog & Digital Systems PQ20 4 Channel Amplifier Bench Tested
Qty-6 MQ-135 NH3 NOx Alcohol Benzene Smoke CO2 Gas SensorDetector Module Arduino
MQ-5 Methane LPG Natural Gas Propane Sensor Detector Module For Arduino US
MQ-5 Methane / Propane / Butane / LPG / Natural Gas / City Gas Sensor Detector Module This MQ-5 gas detector is used for leak detection of LPG (Liquified Petroleum Gas), methane, propane, butane, natural gas and city gas, with low sensitivity to alcohol and smoke. Suitable for home and industrial use, it has fast response and recovery characteristics, a long life and reliable stability. The module features dual signal outputs: An analog output (0V to ~5V), the higher the gas concentration, the higher the voltage, and a digital TTL level output to signal the presence or absence of gas. The TTL threshold is adjustable with the onboard potentiometer. Specifications: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. The threshold is adjusted with the onboard potentiometer0 ~ 5V analog output voltage, the higher the concentration, the higher the voltageIndicator LEDsPowerDO (Digital Output On)Dimensions (approximate): 32mm x 20mm x 27mm LxWxH (1.25 x 0.8 x 1.1 inches)Weight: 7 gramsPackage Includes:1X MQ-5 Methane / Propane / Butane / LPG / Natural Gas / City Gas Sensor Detector ModuleOperating instructions and Schematic Get it faster! We ship in 1 business day from our Colorado office for quick delivery. Contact us for quantity/OEM pricing. Expand your DIY and Arduino-compatible development with these other Arduino-compatible development boards, shields and modules from Envistia Mall. We provide FREE USPS First Class Shipping with Tracking – Not Slow Economy Shipping
3Pcs MQ-135 NH3 NOx Alcohol Benzene Smoke CO2 Sensor Detector Module For Arduino
3 Pieces (3X) MQ-135 Ammonia (NH3), Nitrogen Oxides (NOx), Alcohol, Benzene, Smoke, and CO2 Hazardous Gas Sensor Detector Module This MQ-135 gas detector is used for leak detection of Ammonia (NH3), Nitrogen Oxides (NOx), Alcohol, Benzene, Smoke, and Carbon Dioxide (CO2). Suitable for home and industrial use, it has fast response and recovery characteristics, a long life and reliable stability. The module features dual signal outputs: An analog output (0V to ~5V), the higher the gas concentration, the higher the voltage, and a digital TTL level output to signal the presence or absence of gas. The TTL threshold is adjustable with the onboard potentiometer. Specifications: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)The DO TTL output signal is normally low, goes high when gas is detected. The threshold is adjusted with the onboard potentiometerAO is a 0 ~ 5V analog output voltage, the higher the concentration, the higher the voltageIndicator LEDsPowerDO (Digital Output On)Dimensions (approximate): 32mm x 20mm x 27mm LxWxH (1.25 x 0.8 x 1.1 inches)Weight: 7 gramsPackage Includes:3X MQ-135 Ammonia (NH3), Nitrogen Oxides (NOx), Alcohol, Benzene, Smoke, and CO2 Gas Sensor Detector ModuleLink to online Operating instructions and Schematic Get it faster! We ship in 1 business day from our Colorado office for quick US delivery. Contact us for quantity/OEM pricing. We provide FREE USPS First Class Shipping with Tracking – Not Slow Economy Shipping
MQ-135 NH3 NOx Alcohol Benzene Smoke CO2 Gas Sensor Detector Module For Arduino
Electronics for IoT, Prototyping & DIY Add suggested items to your listings – Check it out on 3Dsellers.com · All Rights Reserved to My Store · eBay listing template by 3Dsellers.com – Try for Free!
MQ-2 Smoke Hydrogen Butane LPG Methane Sensor Detector Module For Arduino US
MQ-2 Smoke Hydrogen Butane LPG Methane Gas Sensor Detector Module This MQ-2 smoke and gas detector is used to detect smoke and combustible gases including hydrogen, methane, butane, alcohol and liquid propane gas (LPG). Suitable for home and industrial use, it has fast response and recovery characteristics, a long life and reliable stability. The module features dual signal outputs: An analog output (0V to ~5V), the higher the gas or smoke concentration, the higher the voltage, and a digital TTL level output to signal the presence or absence of gas. The TTL threshold is adjustable with the onboard potentiometer. Specifications:Detector Type: ZYMQ – 2 Gas SensorDetectable 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 gas is detected. Threshold is adjusted with the onboard potentiometer0 ~ 5V analog output voltage, the higher the concentration, the higher the voltageIndicator LEDsPowerDO (Digital Output On)Dimensions (approximate): 32mm x 20mm x 27mm LxWxH (1.25 x 0.8 x 1.1 inches)Weight: 7 gramsPackage Includes:1X MQ-2 Smoke and Combustible Gas Sensor Detector ModuleOperating instructions and Module Schematic Get it faster! We ship in 1 business day from our Colorado office for quick delivery. Contact us for quantity/OEM pricing. Expand your DIY and Arduino-compatible development with these other Arduino-compatible development boards, shields and modules from Envistia Mall. We provide FREE USPS First Class Shipping with Tracking – Not Slow Economy Shipping
KY-037 Microphone Audio Sound Detection Sensor Module
Electronics for IoT, Prototyping & DIY Add suggested items to your listings – Check it out on 3Dsellers.com · All Rights Reserved to My Store · eBay listing template by 3Dsellers.com – Try for Free!