It is economic kit and useful for robot project, arduino educational project and university project.
Beta Kit gives you oppurtinty bluetooth control. You can buy Bluetooth module.
You can control and drive your robot by mobile phone and tablet. Also you can change PID, maximum speed, average speed on mobile phone, tablet or smart device. And you save time. Development Board of Beta is Arduino Nano 328.
Software(Program) is free and will be sent with arduino nano.
You can buy kit assembled or unassembled
Assembly guide and documentions will be send in kit.