Air Quality Sensor MQ135 (Analog/Digital) Soldering Iron Tip Easy to Use with PCB

Easy to Use with PCB Mounting as well as on Breadboard

Interface : Mini B USB

simple to use AT command ie

Small size

Air Quality Sensor MQ135 (Analog/Digital) Soldering Iron Tip Easy to Use with PCBIntroduction: Sensitive for benzene, alcohol, smoke Output voltage boosts along with the concentration of the measured gases increases Fast response and recovery Adjustable sensitivity Signal output indicator Warning: please use this sensor only in controlled experiments. Flammable gases and fumes are very dangerous. Features: Both types of output (Analog and Digital) Compact size sensor so that it can use in any environment. Runs for a lifetime