| 摘要 |
A motorized surfboard comprises top and bottom shells. The top shell comprises recesses that may contain motors, batteries, and motor controllers. The bottom shell comprises recesses that may contain one or more impellers. The impellers may be connected to the motors by shafts that extend through passageways between recesses in the top and bottom shells. The motors may be controlled by the user with various hand, arm, or leg motions. This may be accomplished by providing an accelerometer on the user. Orientation and motion sensed by the accelerometer may be translated to motor commands and these commands may be transmitted wirelessly to the motor controllers. |
