Three Omniwheel Robot

Three-wheeled robot that uses inexpensive brushed motors and omni wheels.

These are the type of motors I used:
https://www.amazon.com/AutoEC-4pcs-Motor-Smart-Robot/dp/B00U4HP0SQ

These are the omni wheels I used:
https://www.robotshop.com/en/vex-iq-63mm-omni-wheels-2pk.html

The pairs of holes are for HC-SR04 ultrasonic sensors.
https://www.amazon.com/HC-SR04-Ultrasonic-Distance-MEGA2560-ElecRight/dp/B01MA4O5G5/