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rmh78 / NO2-Measurement

Arduino project on a ESP32 for NO2 measurement sending the data with LoRaWan to TheThingsNetwork.
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Please give circuit diagram for NO2 and ASD1115 and with controller #2

Closed samueldinesh closed 4 years ago

samueldinesh commented 6 years ago

Please give circuit diagram for NO2 and ASD1115 and with controller

An image is not clear to view the wire connections. The circuit diagram is very useful.

Thank you

rmh78 commented 4 years ago

The NO2 sensor of Alphasense comes with an instruction how to connect. I do not have any circuit diagram for my project.