Introduction : Â This is a dust sensor by optical sensing system. An infrared emitting diode (IRED) and an phototran-sistor are diagonally arranged into this device. It detects the reflected light of dust in air. Especially, it is effective to detect very fine particle like the cigarette smoke. In addition it can distinguish smoke from house dust by pulse pattern of output voltage. Â Features: Â Compact, thin package (46.0 Ă—30.0Ă—17.6 mm) Â Low consumption current (Icc: MAX. 20 mA) Â The presence of dust can be detected by the Â photometry of only one pulse Â Enable to distinguish smoke from house dust Â Lead-free and RoHS directive compliant Â Datasheet Â For any technical support or suggestion, please kindly go to our forum.
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.
Know more at:
Get the Starter Kits at: