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labay11 / MQ-2-sensor-library

A simple library to retrieve the information given from the MQ 2 sensor in arduino
Apache License 2.0
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Is the Value for MQ2 gas in 0.01 #9

Open jarUniverse opened 2 years ago

jarUniverse commented 2 years ago

my return value from mq2 gas sensor i used somehow return 0.02 ppm, but when I started to use another library it's actually 20 ppm? can you please help me? i need your library because it can read 3 parameters at once. thank you

fabian0800k1 commented 2 years ago

https://www.linkedin.com/in/fabian-quijano-343745131/ ahi tengo una documentacion hay un pdf, trata de mirarlo por que hace mucho lo hice y no recuerdo muy bien. ahora estoy con otros dramas.

El mar, 23 ago 2022 a las 8:22, jarUniverse @.***>) escribió:

my return value from mq2 gas sensor i used somehow return 0.02 ppm, but when I started to use another library it's actually 20 ppm? can you please help me? i need your library because it can read 3 parameters at once. thank you

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labay11 commented 2 years ago

@jarUniverse Can you tell me which library you used? It might be that the other library returns parts-per-mile instead of parts-per-million but I would need more information to check what it is.

jarUniverse commented 2 years ago

It's the MQ2 library that i used. I'll send you screenshot of the value later

fabian0800k1 commented 2 years ago

Cuando trabaje con un proyecto de MQ lo saque de una pagina de github, pero la verdad no entiendo en que te puedo ayudar ahora en este momento. a lo sumo puedo ver si existe ese link porque ese proyecto lo hice en el 2019.

El jue, 25 ago 2022 a las 9:53, jarUniverse @.***>) escribió:

It's the MQ2 library that i used. I'll send you screenshot of the value later

— Reply to this email directly, view it on GitHub https://github.com/labay11/MQ-2-sensor-library/issues/9#issuecomment-1227218247, or unsubscribe https://github.com/notifications/unsubscribe-auth/AG3XB5VXFSCC6PA6QGTAXM3V25UEFANCNFSM57LCMOZA . You are receiving this because you commented.Message ID: @.***>