MQ3 Alcohol Gas Sensor Module
SKU: 355- Description
- Reviews (0)
Description
Product Description
This is a very easy to use low cost semiconductor Gas sensor Module with analog and digital output. This module uses MQ3 Alcohol gas sensor as a alcohol gas sensing element. It requires no external components just plug in Vcc & ground pins and you are ready to go.
For Digital output the threshold value can be easily set by an on-board potentiometer. Using this module you can easily interface MQ3 Alcohol sensor to any Microcontroller, Arduino or even Raspberry Pi.
Since this Gas Sensor module is sensitive to alcohol it can be used in breathalyser. MQ3 Sensor also has small
Be the first to review “MQ3 Alcohol Gas Sensor Module”
Most Viewed Products
-
You've just added this product to the cart:
D1 mini ESP32 WiFi+Bluetooth Internet of Things development board based ESP8266 Fully functional
D1 mini ESP32 WiFi+Bluetooth Internet of Things development board based ESP8266 Fully functional
-
You've just added this product to the cart:
DC 6-60V 20A DC Motor Speed Controller Regulator Digital Display 0~100% adjustable Forward Backward
DC 6-60V 20A DC Motor Speed Controller Regulator Digital Display 0~100% adjustable Forward Backward
-
You've just added this product to the cart:
A2212 1000KV 13T Brushless DC Motor RC Airplanes Quadcopter
A2212 1000KV 13T Brushless DC Motor RC Airplanes Quadcopter
-
You've just added this product to the cart:
MINI SOLAR LIPO CHARGER BOARD CN3065 LITHIUM BATTERY CHARGING MODULE
MINI SOLAR LIPO CHARGER BOARD CN3065 LITHIUM BATTERY CHARGING MODULE
Reviews
There are no reviews yet.