Following Boe-Bot

MichelB

Hi all, just finished with FollowingBoeBot.bs2, it runs very well but not so that I've seen in·video "P vs PID control". Where can I find the code to modify FollowingBoeBot.bs2 version P in version PID?
Thank you in advance.

W9GFO

Here is a link to a forum post about P.I.D.

However, the movie you refer to is a modified BoeBot equipped with a Propeller chip.

Rich H

MichelB

OK, thank you. Maybe Andy Lindsay (I'm sure) can give us a modified code of FollowingBoeBot with PID control - Hi Andy, please read my message.

Andy Lindsay (Parallax)

Hi MichelB,

I think the code and circuit in Better Boe-Bot IR Distance Measurements (Circuit + Programs)·gets the Boe-Bot to perform better than the PI Propeller Bot (there was a bug in the propeller code that disabled D).· The code is NewDistanceFollowingWithAveragesAndDeadband.bs2.

Andy

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Andy Lindsay

Education Department
Parallax, Inc.

Post Edited (Andy Lindsay (Parallax)) : 7/29/2009 3:57:48 PM GMT

MichelB

Thank you Andy and best regards.