New Solution from Panasonic - PM 2.5 Sensor
Panasonic has developed the world's first digital output PM 2.5 sensor for low cost, high accuracy air quality monitoring.
■ Block Diagram
‧High Accuracy, Compact
Specially designed aspheric lens in optical sensing significantly increase the detection accuracy and reduce the detection space
Amplifier circuit, filtering circuit and MCU are included to reduce the cost of additional circuits and cost for circuit adjustment
Optimized algorithm inside MCU analyzes the signal from optical sensing andautomatically converts it to digital mass-density data (µg/m³ )
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