Arduino Micro with Headers A000053 Advanced Kits The magnitude of the current

The magnitude of the current is proportional to the concentration of CO gas in the air

ALE / PROG’

See the link below for an example project

In terms of connectivity

FlySky FS-TH9X 2

Arduino Micro with Headers A000053 Advanced Kits The magnitude of the currentArduino Micro with Headers The Arduino Micro was developed by Arduino in collaboration with Adafruit. The Arduino micro is a powerful development board integrated with the ATmega32U4 microcontroller. This arduino board features 20 digital input output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, an ICSP header, and a reset button. The Arduino Micro contains everything needed