https://github.com/kallsyms/environmental_sensor
Quick build of a multi-faceted environmental sensor based around the ESP32
https://github.com/kallsyms/environmental_sensor
Last synced: 2 months ago
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Quick build of a multi-faceted environmental sensor based around the ESP32
- Host: GitHub
- URL: https://github.com/kallsyms/environmental_sensor
- Owner: kallsyms
- Created: 2021-07-18T22:21:11.000Z (almost 4 years ago)
- Default Branch: main
- Last Pushed: 2021-11-08T03:31:48.000Z (over 3 years ago)
- Last Synced: 2025-01-20T22:55:38.536Z (4 months ago)
- Language: C++
- Size: 2.46 MB
- Stars: 1
- Watchers: 3
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# Simple environmental sensor
Quick project that logs
* Temperature
* Relative humidity
* CO2 concentration
* Light intensity
to InfluxDB.
# Components
* [ESP32 dev kit](https://www.adafruit.com/product/3269)
* [SCD-30](https://www.adafruit.com/product/4867)
* [STEMMA QT header cable](https://www.adafruit.com/product/4209)
* [VEML7700](https://www.adafruit.com/product/4162)
# Build
The VEML7700 (light sensor) stacks nicely on top of the SCD30.
I soldered the included 0.1" headers to the SCD30,
then laid the VEML7700 on top and soldered it down.
I bent the pins ever so slightly to deflect the light sensor
so it wouldn't directly cover the RH/temp sensor opening on the SCD30.
The (shoddily mounted) complete thing looks like this:
