Odometry

[technik3k]

If you are looking for a place to get started then, probably, this topic is best for that:

Very Simple Very Accurate Chassis Control Code Release

Most everyone struggles with accurate base control in auton. At the highest level, 5225 developed a 3 tracking wheel solution that allowed them to set the world record in programming skills last year, and a handful of teams including 8059 and 139 have replicated their “odometry” based on a document they released last year. Team 5225 Introduction to Position Tracking Document But at a less extreme level, for people just looking to take a step up from move.relative you may like the base control…

Once you get it to work with your robot, you could explore more complex methods and discussions linked from and to that thread.