| 摘要 |
<p>The invention relates to a mobile system for monitoring and vocal warning, with remote control and bidirectional communication, in real time. According to the invention, the system consists of an electronic module (A.2) with microcontroller (A.2.1), connected to a mobile telephone (A.3), meant for protection against burglary, controlling and monitoring the operation of electrical or electromechanical, industrial or household systems and devices, from very long distances. The device reproduces locally vocal messages, by loudspeakers (A.5 and A.6) and/or at distance, by embedded mobile telephone (A.3), by calling pre-established phone numbers, when events detected by sensors (C) occur; controlls electrical devices (B) when receiving vocal commands or DTMF, from the user, by means of an ordinary mobile (E) or fixed (F) telephone, from any distance. Advantages: it warns on the occurance of events detected by sensors (C), in a very short time, at very long distances; the equipment for monitoring and remote control, necessary for the user, may be an ordinary fixed or mobile telephone; the information comprised by the warning messages may be easily interpreted, being of the audio-vocal type; it recognizes and executes electrical commands given by speaking and/or by simply pressing the keys of the telephone situated at distance.</p> |
