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Topic: Problem Interfacing CCS811 Sensor (Read 349 times) previous topic - next topic


Need some help from experts over there:

I am trying to interface CCS811 to get readings about TVOC and CO2 but it is not working. I tried using Arduino Uno and NodeMCU as well but in both cases, it gives the same error: "Failed to start sensor! Please check your wiring".
I tried using Sparkfun library as well but that is not working as well.

Kindly guide me on how can I solve the issue?

I am using wiring as suggested by Dean Miller library.

I am a beginner so please guide me to proceed ahead with this sensor.

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