Gas detector
Simply give you a warning before you die! :D
Components and supplies
1
Breadboard (generic)
1
LED (generic)
1
Arduino Nano R3
1
Jumper wires (generic)
1
Grove - Gas Sensor(MQ2)
1
10 LEDs Bar Array, Green
Project description
Code
Code
arduino
Downloadable files
Schematic
Schematic

Schematic
Schematic

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