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Partly Described

A mosquito index sensor for northern Norway

Claude researched what drives local mosquito activity and helped build a Home Assistant sensor scoring conditions from 0 to 100.

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Credits

  • Reddit poster BillGoats Source ↗

Earliest dated source: 2 Jun 2026

The full story

In northern Norway, the poster wondered what conditions made mosquitoes so bad and decided to make a "mosquito index". They asked Claude to look into the science, and after discussion and "stern corrections", they settled on temperature, wind, light, time of day, hours since rain and season for the local species.

The result is a sensor giving a 0 to 100 score for how good conditions are for mosquitoes. It has worked fairly well, but they found local mosquitoes only really go away when it is windy, so it is less useful than they hoped.

How it was done

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Sources

From a short post by the maker, so the details are as they tell them.

  • Reddit: Tell us about your weird or unique sensors!Forum threadreddit.com
    Reddit poster: BillGoatsPosted 2 Jun 2026

    The maker's post on r/homeassistant.

    If it disappears: archived copy of Reddit: Tell us about your weird or unique sensors! (opens in a new tab)

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Prompt & Solder

An independent community project. Not affiliated with Anthropic.

What this is. Real projects where people used Claude to build, fix, port, revive or take apart something, from jailbroken Kindles to rebuilt DOS games, plus the times it went badly wrong. Every build links to where it was shared, and every source is listed here.

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