RF transmitters and receivers are for short-distance Communication with the boat.

4 Types of waves used in RC transmission:

-Pulse Code Modulation
-Spread Spectrum

The Futaba Attack 2DR from last year has 2 channels that transmit at 75.550MHz (Channel 68). There are a total of 30 channels for 75MHz frequency which ranges from channel 61 to channel 90.

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