Is the Value for MQ2 gas in 0.01

[jarUniverse]

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]

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:

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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 — Reply to this email directly, view it on GitHub <#9>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AG3XB5VWAQMIN7BJUYVWQW3V2SX6LANCNFSM57LCMOZA> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>

[labay11]

@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]

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

[fabian0800k1]

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:

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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 <#9 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AG3XB5VXFSCC6PA6QGTAXM3V25UEFANCNFSM57LCMOZA> . You are receiving this because you commented.Message ID: ***@***.***>