Index of /files/Alarms & Security/Security/

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Access Control Systems.pdf                         01-Nov-2022 12:39    390K
Bug Detector.pdf                                   01-Nov-2022 12:39      3M
Bugging.pdf                                        01-Nov-2022 12:39      6M
Deciphering Secret Messages.pdf                    01-Nov-2022 12:39    477K
Electronic Security Systems - Overview.pdf         01-Nov-2022 12:39    616K
Experiments in Voice Recognition.pdf               01-Nov-2022 12:39      1M
Security Electronics Part 3 Systems and Circuit..> 19-May-2025 02:45      1M
Security Hints.pdf                                 19-May-2025 02:43      1M
Speech Scrambler.pdf                               01-Nov-2022 12:39    645K
Vocal Truth Analyzer.pdf                           01-Nov-2022 12:39    903K
Voice Scramblers.pdf                               31-Dec-2023 22:26      2M