If your plants look fine but your water bill keeps creeping up, your irrigation setup might be quietly draining money into the street. A lot of gardeners set sprinklers and timers once, then never ...

Discover how to create a compact vertical-axis wind turbine with everyday materials in this detailed step-by-step guide. Watch as we build composite turbine blades, assemble a helical rotor, and ...

Discover how to build a vertical-axis wind turbine using everyday materials in this step-by-step guide. Learn the principles of the Savonius rotor, from assembling the base using heat sinks and a ...

Thanks to smart security systems, it's easier and more affordable than ever to monitor your home from pretty much anywhere. At PCMag, we have been reviewing smart home security solutions for nearly 20 ...

Abstract: Accurate fall direction recognition is essential for developing effective fall prevention and intervention systems, yet it remains challenging due to the subtle differences in motion ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

Abstract: The high cost and power requirements of the acoustic Doppler velocimeter (ADV) restrict its use. This type of current meter is also susceptible to biofouling. A recently reported innovative ...

Live G-meter with mode detection (idle, accel, brake, corner) Lap timer with delta-to-best display 20-30 Hz telemetry streaming over WiFi Works standalone — no phone app or internet needed ...