| 摘要 |
A fish feeding watercraft apparatus comprising a watercraft and a remote control handset. The watercraft comprises sonar means configured to generate a sonar pulse and transmit a sonar signal to the remote control handset. The watercraft also includes a propulsion means being electronically coupled with the sonar means such that operation of the sonar and propulsion means is integrated. This integrated operation reduces interference between the two systems and improves the accuracy of the sonar system and range over which the watercraft can transmit and receive data with the remote control handset. |
