Build Your Own High-Concentration CO2 Detector
Christo-boots with the-pher, 
Elias The Sparkiest 
Troubleshooting Tips
Power Consumption Tips
If you're looking to optimize this breakout board to pull as little current as possible we recommend starting by opening the LED solder jumper to disable the power LED. To further reduce the current draw, you'll want to refer to the datasheet for complete information on power consumption with various settings.
General Troubleshooting
Not working as expected and need help?
If you need technical assistance and more information on a product that is not working as you expected, we recommend heading on over to the SparkFun Technical Assistance page for some initial troubleshooting.
If you can't find what you need there, the SparkFun Forums is a great place to search product forums and ask questions.
Account Registration Required: If this is your first visit to our forum, you'll need to create a Forum Account to post questions.
Discrepancies in the Documentation
All of our documentation can be modified by you! Please help us make it better.
- The documentation files for these pages are contained in the
docsfolder of the SparkFun CO2 Sensor - STC31 repository.
Problems in the Hardware Design
All of our designs are open-source! Please help us make it better.
- Our board design files are contained in the
Hardwarefolder of the SparkFun CO2 Sensor - STC31 repository.