While PIR sensors are inexpensive, radar technologies are decreasing in cost and becoming more compact and simple to design. Radar solutions can range from simple motion detection to complex imaging ...
According to scientific research, outdoor lights can affect plants through photoperiodism. This refers to the way plants react to changes in day length that enables them to adapt to seasonal changes.
Combine them with an Arlo hub, and they can measure motion, noise, water leaks, light, heat and more ... or you could buy the hub and buy each sensor separately depending on what you need to save ...
Light up those lamps and bring out the sparkle, it's time for Diwali. On Thursday, millions of Hindus and South Asians across the world will celebrate the Festival of Lights with parties, dinners ...