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Life & fun · November 6, 2021

Local Haze

Crowdsourced air quality

Visit site ↗Local Haze alternatives

What it does

Local Haze crowdsources and reports outdoor air quality data from crowdsourced sensors including PurpleAir, Sensor.Community, uRADMonitor, and government sources such as AirNow and the U.S. Department of State. Local Haze is available for free for iPhone.

Does a similar job

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  • AL
    Air Lab – A portable and open air quality measuring device2025 · networkedartifacts.com · ▲497

    Hi HN! I’ve been working on an air quality measuring device called Air Lab for the past three years. It measures CO2, temperature, relative humidity, air pollutants (VOC, NOx), and atmospheric pressure. You can log and analyze the data directly on the device — no smartphone or laptop needed. To better show what the device can do and how it feels like, I spent the past week developing a web-based simulator using Emscripten. It runs the stock firmware with most features available except for networking. Check it out and let me know what you think! The firmware will be open-source and available…

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    Air quality information you can trust

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    The smart air quality tracker to help you find clean air

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    Gorgeous charts, extensive widgets, real-time AQI alerts

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    Visualizing the air quality on your street in real time

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    Air quality at a peak

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