Hello everyone! :slight_smile: I am creating a vape sensor for a school project... like a smoke detector but for vapes using the Gas Sensor and HCHO sensor. When the level of HCHO reaches 7 ppm, I want it to go off. Here is my code: 2021_SensorExample.ino (4.1 KB) I am getting the following error…

Using Seeeduino cloud board coding- help needed!

in0 November 16, 2021, 7:07pm 3

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