MQ2 Gas Sensor Arduino | Working Principle | For Projects | Sensor And Module

Опубликовано: 25 Март 2026
на канале: Crazy Saman
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What is a MQ-2 Gas Sensor?🤔

⭐The MQ-2 is a smoke and combustible gas sensor.

⭐It can detect flammable gas in a range of 300 - 10000ppm.

⭐ Its most common use is domestic gas leakage alarms and detectors with a high sensitivity to propane and smoke.

⭐It is low-cost and suitable for different applications of detecting kinds of flammable gases.

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