Android app communicated via Bluetooth with the on-board microcontroller

[RoachWZ]

Is your feature request related to a problem? Please describe. Mobile phone data cable connection is not beautiful, you can add a Bluetooth module, use mobile phone Bluetooth connection it.

Describe the solution you'd like Android app communicated via Bluetooth with the on-board microcontroller, drove the motors and parsed data from the sensors.

Describe alternatives you've considered Bluetooth protocol uses SPP.

Additional context It looks something like these

[RoachWZ]

Use Bluetooth module connection can charge phone right on the robot #118 @quockhanh1198 @JamesNewton The price is the same as the data cable you suggested @thias15