Living objects with a body temperature above 0°C emit heat as infrared radiation, also known as thermal radiation, which is invisible to the human eye. PIR sensors, designed for this purpose, can ...

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This is the fourth episode in our six-part video series where Bob Clagett of I Like to Make Stuff takes on home DIY projects inspired by the features of the new Ford F-150. You know the drill: You ...

Outdoor lighting is an easy way to make sure you have an illuminated path toward your front door or garage. Since lights don’t always need to be on, investing in motion sensor lights is an affordable, ...

Motion sensors are a type of technology that are used in a wide variety of applications, from home security systems to automatic doors in public places. They are designed to detect movement and ...

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