ELECFREAKS Octopus Smoke Sensor MQ-2 Brick

Name: ELECFREAKS Octopus Smoke Sensor MQ-2 Brick
Brand: ELECFREAKS

ELECFREAKS Octopus Smoke Sensor MQ-2 Brick · EF04028 · ELECFREAKS sensors · micro:bit. Octopus Electronic Bricks, you can use them to build electronics projects just as easy as piling bricks.