SMOKEGAS

Electronic Spices MQ-2 SMOKE/GAS SENSOR Detector Module detect gases in the concentration of range 200 to 10000ppm for Electronic school science Projects (Mq sensor)

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Electronic Spices MQ-2 SMOKE/GAS SENSOR Detector Module detect gases in the concentration of range 200 to 10000ppm for Electronic school science Projects (Mq sensor)
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