| 摘要 |
A remote controlled apparatus (4), e.g., a remote controlled toy, for remote control from a remote control unit, e.g., a pocket torch (2). The apparatus is characterized in that it is adapted to respond to a sequence of light pulses which have a frequency of repetition that is lower than the maximum frequency which a human being can produce manually, e.g., by alternately turning the torch on and off. In a special embodiment, after a received sequence of light pulses, the apparatus is adapted to emit an acoustic acceptance signal by means of a sound generator (15).
|
