| 摘要 |
PROBLEM TO BE SOLVED: To provide a transmitter for radio control, the transmitter being capable of electrically varying an operational feeling of a steering wheel being rotated.SOLUTION: A transmitter includes a variable resistor 17 connected to a steering wheel, and a magnet brake 30 interlocked with a shaft of the variable resistor. The transmitter also includes an A/D converter 41 to convert an analog value according to a rotational angle of the variable resistor 17 to a digital value, and a controller to drive the magnet brake 30 if a signal from the A/D converter 41 has reached a predetermined value. The rotational angle of the variable resistor 17 changes a current value in a coil of the magnet brake 30, and thereby provides an arbitrary operation feeling.SELECTED DRAWING: Figure 9 |
