Marie Van Brittan Brown and her husband, Albert, filed for the patent in 1966 and received approval three years later.
The Meross MS600 Smart Presence Sensor uses mmWave radar and PIR tech for precise motion and presence detection ...
It’s a good idea to install cameras in shaded spots, such as under eaves, to protect the lens from the glare of the sun and ...
"I wanted to create a smart vehicle security alarm system with customizable or personalized alarms and a convenient security system control with a companion mobile app," said an inventor, from ...
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