The status LED on the Essential Pan Tilt Indoor glows blue when the camera is properly connected and alternates between blue ...

Available in black or white, the Ring Outdoor Cam Pro features a cylindrical enclosure with an IP65 weatherproof rating. It ...

Abstract: In this study, a flexible capacitive pressure sensor based on filter paper substrate is proposed. The electric double layer (EDL) structure was constructed through the introduction of ionic ...

DIY permanent eave lights that attach to the exterior of your home are becoming more popular. But are they worth the effort ...