|
Re: What margin of error is tolerable in FRC?
Quote:
Originally Posted by davidthefat
I let the wheels run, on blocks, at a constant PWM value for 5-10 minutes at a time and plotted all the data points on Excel and got the average RPM and divided by the range of values. And now I think about it, that is not the correct way to measure the MoE...
|
Just a heads up... the drive train, the sensors and the software are a complete system. The system will behave very differently with no load (sitting up on blocks). In general running it on the ground dampens the response a bit and makes the system more stable. Your error bars should decrease.
HTH
__________________
Fast, cheap or working - pick any two!
|