| 摘要 |
<p>The electronic protection device against theft/vandalism allows capturing, processing and treatment of a signal coming outside which is caused by a person other than the owner and user of such device. Thus, as a result of biodetection of a strange person's specific biometric features, it transmits with some specialized modules, through an amplifier, an alarm signal toward some audible/optical devices, GSM phones and visual monitoring. Upon changing the position of the device caused by attempted theft, some GPS capturing and transmission devices 1′, 2′send amplified signals to another device 3′which, as its turn, sends a final signal to some alarming GSM phone devices 4′and monitoring visualization 5′.c.</p> |
