not able to measure correct rpm with raspberry pi 2 model B

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not able to measure correct rpm with raspberry pi 2 model B

Postby nimesh2283 » Fri Dec 04, 2015 5:52 am

Hello,

I am trying to measure rpm with raspberry pi 2 model B. But it give around 1/4 of actual rpm. But when same python code I am running on raspberry pi B+ it gives perfect RPM. Please help me with this problem.
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Re: not able to measure correct rpm with raspberry pi 2 mode

Postby WarheadsSE » Fri Dec 04, 2015 4:30 pm

We don't even know what 'rpm' you are are speaking of.

Is this Revolutions Per Minute? If so, what hardware? What bus? What python module?
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