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SYSTEMS AND METHODS FOR AN AIR QUALITY MONITOR FOR DETECTING MULTIPLE LOW CONCENTRATION GAS LEVELS AND PARTICULATE MATTER
SYSTEMS AND METHODS FOR AN AIR QUALITY MONITOR FOR DETECTING MULTIPLE LOW CONCENTRATION GAS LEVELS AND PARTICULATE MATTER
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机译:用于检测多个低浓度气体水平和颗粒物质的空气质量监测系统和方法
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摘要
A device, comprising: an enclosure; a module within the disclosure, the module comprising: a package, the package including: a sensor chip comprising sensor array comprising a plurality of sensing elements, wherein each of the plurality of sensing elements are functionalized with a deposited mixture consisting of hybrid nanostructures and a molecular formulation specifically targeting at least one of a plurality of gases, and wherein each of the plurality of sensing elements comprises a resistance and a capacitance, and wherein at least one resistance and capacitance are altered when the interacting with gaseous chemical compounds, and a mixed signal System on a Chip (SoC), comprising an analog signal conditioning and Analog-to-Digital conversion circuit configured to convert the analog signal into a digital signal, and a low-power processor circuit configured to processes the digital signal using a pattern recognition system implementing gas detection and measurement algorithms; and a particulate matter sensor.
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