MQ8 and MQ7 Sensor-Based Hydrogen and CO Detection using Arduino_"satvik shrivastava" circuit diagram

MQ8 and MQ7 Sensor-Based Hydrogen and CO Detection using Arduino_"satvik shrivastava"

By Satvik Shrivastava

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Components used: arduino, arduinouno, mq-8, mq-7, led, buzzer

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