| 摘要 |
<p>A voice actuated toy robot receives commands via a radio transmitter and receiver, and in response to receipt of these commands propagates a signal through a CPU. Initially the toy is programmed by storing records of commands in a memory which is associated with the CPU. Upon further receipt of identical commands, the CPU scans the memory and upon finding a match between a record in the memory and a new command, the CPU activates a switch associated with the record in the memory so as to set the switch. A mechanical interrogator is capable of cyclically interrogating a plurality of switches each of which corresponds to one of the records in the memory. Upon interrogation of the switches, if it is determined a signal is present at one of the switches, the interrogator ceases interrogation and a mechanism is set so as to propagate motion from a motor to an appendage driving wheel or the like of the robot to produce an output in response to the audio command which was received.</p> |
