Sht40

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TheGodmothersGarden
 
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Joined: Tue May 24, 2022 6:50 pm

Sht40

Post by TheGodmothersGarden »

The SHT40 is the best humidity sensor you guys sell almost 2x better the the next competitor. Its not supported in wippersnapper anyone have a good way to connect an esp32 to this sensor(stemma qt) and push the data so i can view and log it on graphs.

I'm a noob but am very determined to make this happen

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freddyboomboom
 
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Re: Sht40

Post by freddyboomboom »

Here's an example of using a Feather ESP32-S2 to feed Adafruit IO with sensor data: https://learn.adafruit.com/adafruit-esp ... ceive-data

I've done that with ESP32-S2 and ESP32-S3 based boards.

As long as you can pull the data from the sensor, you can then send the data to Adafruit IO using something similar to this: https://learn.adafruit.com/adafruit-io- ... cuitpython

It will depend on the specific board you have.

Note there is a lot of difference between the ESP32, the ESP32-S2, the ESP32-S3, and the ESP32-C3 processors (MCU), and can be a lot of difference between boards. So being more specific about which board you are using will help anyone trying to help you.

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