The following video illustrates why it is very hard to use a standard PID settings on any Arduino based design. The Control Loop varies, even on boards from the same production batch.
PID Tuning
Re: PID Tuning
Good example. Didn't know that was a potential issue.
Do the new 32 bit chips help with this issue? Maybe the new powerful chips will allow more robust code to be implemented in them to help with this issue?
Do the new 32 bit chips help with this issue? Maybe the new powerful chips will allow more robust code to be implemented in them to help with this issue?