| Electronic surveillance devices |
| 06.12.2009 | |
 Название: Electronic surveillance devices. Second EditionАвтор: Paul Brookes Издательство: Newnes Год: 2001 Страниц: 157 Формат: PDF Размер: 1.68 Mb ISBN-13: 978-0-7506-5199-8 ISBN-10: 0-7506-5199-7 Качество: eBook Язык: английский Description This is the book that security professionals, security system installers and hobbyists have been waiting for. Paul Brookes launches straight into the practicalities of electronic surveillance with plenty of clear, detailed information on building the devices that are at the heart of surveillance and counter-surveillance. Self-build electronics projects are supported by principles and a brief survey of each type of device. The second edition of this popular handbook has been extended with new material on microphones, amplifiers and transmitters. Audience Physical security and electrical installation engineers, security professionals, electronics hobbyists. Contents Preface; Why use electronic surveillance?; Types of devices; Room transmitters; Telephone transmitters; Switching devices; Video devices; Countermeasures; Receiving equipment; Self-bugging; Index Скачать Electronic surveillance devices, с: DepositFiles.com Turbobit.net |
