2 layers

Gas Detection PCB
mara-chiosea/Gas-Detection-System
Gas detection system using MQ-6 sensor and ATmega32 microcontroller. Includes hardware design, PCB layout, and assembly code.
26 partsMIT
Open-source boards designed in KiCad by mara-chiosea on GitHub, from 1 repository. A board’s address here is its repository’s there.

mara-chiosea/Gas-Detection-System
Gas detection system using MQ-6 sensor and ATmega32 microcontroller. Includes hardware design, PCB layout, and assembly code.