Gravity: Analog Alcohol Sensor (MQ3) - module with an alcohol sensor
ID: 581621
zł33.27
Tax included
zł27.05 tax excl.
Module with the MQ3 analog alcohol sensor. It enables gas detection and construction of a simple breathalyzer. The module is powered by 5 V and has an analog output. DFRobot SEN0128
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14 days for return
Each consumer can return the purchased goods within 14 days
Description
Module with the MQ3 analog alcohol sensor. It enables gas detection and construction of a simple breathalyzer. The module is powered with 5 V and has an analog output (Gravity connector) with adjustable sensitivity by a potentiometer. The sensor is characterized by high sensitivity of alcohol detection with low sensitivity of gasoline detection. The Wiki page contains the manual and sample programs.
Features
- Analog interface
- Quick reaction
- Adjustable sensitivity by potentiometer
- Stable performance
- Simple connection via the Gravity connector
- Power supply: 5V
- Size: 36.4 x 26.6mm
Kit contains
- Analog Alcohol Sensor (MQ3) Module
- Gravity cable
581621
Data sheet
- Interface
- Sygnał analogowy
- Type of sensor
- MQ-3
- Power supply voltage
- 5 V
- Concentration measurement
- Alcohol
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