Figure 3 from Simplified controller for three wheeled omni directional mobile robot | Semantic Scholar
GitHub - GuiRitter/OpenBase: An omnidirectional mobile platform with a 3 omnidirectional wheels layout
58mm Omni Directional Wheel Robot Car Chassis For Arduino Intelligent Car Chassis Omnidirectional Mobile Platform DIY Smart|Parts & Accessories| - AliExpress
3 wheeled omni directional robot - YouTube
Controlling 3 Wheeled Omnidirectional Mobile Robot using Android app - YouTube