Can I Use Analog Electrochemical Carbon Dioxide Sensor [SEN0159] with ESP32?

JaneYu 2024-12-23 09:39:16 2958 Views1 Replies
Can I use this sensor with an ESP32?

2024-12-23 09:42:11

The output voltage of this sensor is 0~5V, while the ESP32 ADC pin tolerance is 3.3V. so it is not recommended to connect it to the ESP32 for use.

JaneYu

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Gravity: Analog Electrochemical CO2 Sensor for Arduino (0-10000 ppm) SEN0159