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I made a home security system, powered by a Raspberry Pi 3. Metal cabinet, DIN-rails, wired and wireless sensors, Home Assistant integration, self-monitoring, battery backup. Fun and useful :) : r/raspberry_pi
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Amazon.com: Arducam Multi Camera Adapter Module V2.2 for Raspberry Pi 4B, Compatible with Rasperry Pi Camera Module 3/V2/V1, and 12MP IMX477 Cameras : Electronics
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Design and Implementation of IOT Based Smart Surveillance and Intelligent Monitoring System Using Raspberry Pi | Semantic Scholar
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Camera Multiplexer for Raspberry Pi 4: Arducam Solutions for Your Applications, and the Coming Surprises We Prepare for You - Arducam
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Raspberry Pi's new 12MP Camera Module 3 now has autofocus, HDR capture and more: Digital Photography Review
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