A compact PCB with SGP40 and BME280 sensors wired in I2C mode and powered with 3.3V.
This project is licensed under GPL v3, meaning vendors are allowed to sell PCBs without paying me. If you'd like to support the development of this and future projects please consider sponsoring me on GitHub. You can also subscribe on Patreon or YouTube.
You can also use the included gerber files to order your own from a PCB manufacturer like PCBWay.
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If you feel like contributing to the development of this project and other projects like this you can sponsor me on GitHub, subscribe on Patreon or YouTube.
- Readme files in this repo may contain Amazon Associate, Aliexpress affiliate, PCBWay affiliate links. I make a comission on qualifying purchases.
- This project does not come with any warranty, if you choose to build/use a PCB manufactured using published files in this repository, you are doing this at your own risk!
- If you want to sell PCBs manufactured using published files in this repository, you are allowed to, and you will not owe me any royalties. You cannot claim that I endorse the sale. You can check the license file for more information. However, if you wish to give me a share you can sponsor me on GitHub, subscribe on Patreon or YouTube.