Grove - Dust Sensor

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Sensor is to create Digital (Lo Pulse) output to Particulate Matters (PM). Lo Pulse Occupancy time (LPO time) is in proportion to PM concentration. The output is for PM whose size is around 1 micro meter or larger. We can use the sensor to detect the dust in clean room. Features Grove compatible interface(extra wire with connecter) Supply voltage range: 5V Minimum detect particle: 1um PWM output Dimensions:59(W)x45(H)x22(D) [mm] Application Ideas Air quality sensor Dustlessness workshop Cigarette detector Documents Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials Show more