The dust sensor is an optical sensor whose principle of operation is based on the detection of the infrared light emitted by an ILED diode, reflected by the dust particles and captured by means of a phototransistor.
Note: This sensor doesn't work with the new version of Waspmote Smart Cities PRO board.
If you want to use Dust sensor, please contact Libelium to use the New Particle Matter ā Dust Sensor (PM1 / PM2.5 / PM10).
Click here to know more about the new version of Waspmote.
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If you are interested in Internet of Things (IoT) or M2M projects check our open source sensor platform Waspmote which counts with more than 100 sensors available to use 'off the shelf', a complete API with hundreds of ready to use codes and a low consumption mode of just 0.7µA to ensure years of battery life.
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