Electronic Surveillance Devices

Presents the practicalities of electronic surveillance with information on building the devices that are at the heart of surveillance and counter-surveillance. This book contains self-build electronics projects that are supported by principles and a brief survey of each type of device. It is useful [...]
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Presents the practicalities of electronic surveillance with information on building the devices that are at the heart of surveillance and counter-surveillance. This book contains self-build electronics projects that are supported by principles and a brief survey of each type of device. It is useful for security professionals and hobbyists.