How to Add Encoders to a Robot

This is a practical guide to adding encoders to a robot. In addition to the encoders themselves, extra components and circuitry are needed to interface with and keep track of the encoder output over time.

Adding Encoders to a Robot Kit

If you're purchasing a robot from SuperDroid, if you want to add encoders to the robot then follow these guidelines when selecting options.

1. Motors: Make sure to select motors with encoders! Most kits will have options for motors with and without encoders. To have encoders on the robot, you will need to select an option that says "with Encoders"
   

   Example Motor Options on an IG42 Robot Kit
2. Motor Controllers: If you're not sure what to pick here then read more about Motor Controllers further down the page.