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How to Build and use a handheld automated warspying device

Systm is the Do-It-Yourself show designed for the common geek who wants to quickly and easily learn how to dive into the latest and hottest tech projects. They will help you avoid pitfalls and get your project up and running fast. In this DIY episode, see how to build and use a handheld automated warspying device.

To demonstrate the dangers of unencrypted wireless cameras, Kevin Rose and Dan Huard reveal how to build and use the first ever handheld auto-switching warspying device. Designed from the ground up, they take a helpful step-by-step process to go from the basic circuit construction to the complete warspying box design.

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Apple's iOS 26 and iPadOS 26 updates are packed with new features, and you can try them before almost everyone else. First, check our list of supported iPhone and iPad models, then follow our step-by-step guide to install the iOS/iPadOS 26 beta — no paid developer account required.