Product Description
The dust sensor inside has an infrared LED and an IR receptor. This allows it to detect even the smallest interruption of the light flux from the diodes to the detector and to register this as a dust particle. It is also effective in detecting other finer particles, such as those found in cigarette smoke. It gives an analog value as output, which you can connect to the analog input of a microcontroller and accurately measure air quality.
Product features
Complimentary technical support
In case you ever get stuck with using this product, you can count on us. We provide free, no-strings-attached technical support with this product. Just reach out to us with your questions, and we'll be there to help you. Key features
- Voltage: 5.0 - 7.0V
- Output voltage on open air: 0.9V
- Consumption: 20mA
- Dimensions: 46 x 30 x 17.6 mm / 1.8" x 1.2" x 0.7"
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