These types of RF modules are very popular among makers. Because of their low cost and simplicity in connections. These modules are best for all forms of short-range communication projects. These ...

Use an Arduino microcontroller (Arduino UNO) to control and read the controller components. Use two potentiometers to control velocity and direction of the boat. Use two push-buttons to control ...

This is a simple control mechanism to maintain the direction of the boat by actuating two rear motors, and when reaching an obstacle the boat should turn around and travel in the direct opposite ...