New programmer feeling my way around. I set the most simple "steering block" to 25, the power to 50, and the number of motor rotations to 40 or 50.
Then I let it run expecting the bot to go in a circle. Instead it circled around somewhat erratically with roughly the right radius, but without coming anywhere close to following the same track.
Hard to tell exactly what it was doing but maybe the outside wheel on the turn was moving steadily forward and the inside wheel (the slower one) was progressing unevenly.
What do I need to do to get nice clean circles?