Makerfocus Seeed Grove Gas Sensor Module (MQ2) for Arduino Raspberry Pi [並行輸入品]
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- Seeedstudio
- JAN
- 0702646007596
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商品説明
Seeed Grove Gas Sensor Module (MQ2) for Arduino Raspberry Pi
Description:
Sensitive for LPG, propane, hydrogen
Output voltage boosts along with the concentration of the measured gases increases
Fast response and recovery
Features boost circuit
Adjustable sensitivity
Signal output indicator
Specifications:
Power: 2.5V ~ 5.0V
Dimension: 40.0mm * 21.0mm
Mounting holes size: 2.0mm
Applications:
Gas leakage detector
How to Use?
In the case of working with a MCU:
VCC: 2.5V ~ 5.0V
GND: power supply ground
AOUT: MCU.IO (analog output)
DOUT: MCU.IO (digital output)
Package Including
1 * MQ-2 Gas Sensor Module
