ELECFREAKS PlanetX MQ3 SensorThe ELECFREAKS PlanetX MQ3 Sensor is an essential sensor for environmental detection. When the ELECFREAKS PlanetX MQ3 Sensor detects alcohol vapor, the voltage of the sensor will increase. APPLICATIONS SPECIFICATIONS Item Parameter Connections RJ11 4P4C Power 3. 3V Connections type Analog output PACKING LIST Item Quantity PlanetX MQ3 1 LEARN PlanetX MQ3

Learn to light it up

The micro:bit XGO-Rider is a programmable bipedal robot designed for education and entertainment

and students can build personalized micro:bit creative programming projects themselves

the faster it rotates

such as an ultrasonic sensor and a distance sensor

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and it stays in the air for a long time

ELECFREAKS PlanetX MQ2 Sensor can be used for smoke detection

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you will find the 5x5 LED array that you can use as a light sensor

you will be able to interact with your micro:bit on a higher level of accessibility

1 x Soil Moisture Sensor