Commands are entered through the joysticks and buttons on the RF Transmitter, and sent through the air via FM radio waves to the RF Receiver module mounted on the robot.
Works with the 75MHz Transmitter
Sends commands to the Microcontroller
Up to two per robot
Specs
Ports In: Antenna In. Do not tie directly to metal. Use the Antenna Tube.
Ports Out: Phone Jack out. Connect to the Microcontroller's Rx1 or Rx2 port.
Radio Frequency: Set by the crystals