In a recent study, researchers developed a portable digital holographic camera system that can obtain full-color digital ...

Kuna has rebranded some of their products. Instead, opt for something more consistent with SimpliSafe. Not only will you get an excellent security camera, but also additional safety devices like entry ...

Keep your home safe with crisp 2K HDR video, color night vision, and motion-triggered lights—now just $129.99, 48% off the ...

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If so, a game camera ... DIY motion trigger for a DSLR is a quick and easy build, and probably loads more fun. The BOM on [Jeremy S Cook]’s build is extremely short – just a PIR sensor and ...