From fe2e168095cdacff06c07545aff606a2774b6547 Mon Sep 17 00:00:00 2001 From: "Joshua M. Boniface" Date: Mon, 1 Sep 2025 01:39:38 -0400 Subject: [PATCH] Add link to microenv --- content/en/posts/the-supersensor-2.0/index.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/content/en/posts/the-supersensor-2.0/index.md b/content/en/posts/the-supersensor-2.0/index.md index 0e2afff..f387684 100644 --- a/content/en/posts/the-supersensor-2.0/index.md +++ b/content/en/posts/the-supersensor-2.0/index.md @@ -25,7 +25,7 @@ Air quality is something I care a lot about as an asthmatic with allergies, so I To make things even more compact, I also moved to the Sensirion SHT4x line of temperature/humidity sensors, specifically the SHT45 which is the most accurate one available. While I could have stuck with the Bosch BME280 line, I ultimately found that atmospheric pressure wasn't all that useful on a room-by-room basis (and because I got a proper Ecowitt weather station for that instead), and I found that actually finding BM*E*280's versus BMP280's was incredibly hard due to constant mislabelling on AliExpress, Amazon, and elsewhere. Using two GY-form-factor sensors also let me make a much more compact sensor as mentioned below. -I was actually so happy with these sensors that I even went so far as to design a "micro" air quality sensor using just the SGP41 and SHT45, along with an ESP32-C3, for use in other places like my 3D printer exhaust filter and my server rack. +I was actually so happy with these sensors that I even went so far as to [design a "micro" air quality sensor](https://github.com/joshuaboniface/microenv) using just the SGP41 and SHT45, along with an ESP32-C3, for use in other places like my 3D printer exhaust filter and my server rack. ### SR602 -> AM312