I designed a simple buzzer with a red LED indicators and motion sensor. It is intended to light up RED when a motion is detected, with a buzzing sound. WARNING: This is a very low tolerance build and ...

If you have a dark spot in your home that doesn’t get as much light as you like, boy do I have a solution for you: a compact, ...

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 ...

Motion sensors can be built into individual luminaires or installed remotely to detect surrounding persons or objects. LED luminaires with inbuilt sensors are becoming increasingly popular and readily ...

If you are trying to find a low-cost lighting solution to liven up your living or workspace then check out this awesome discount on Motion Sensor Wireless LED light. A 9cm -6 LED light is now ...

A new motion activated light-emitting diode (LED) ceiling tri-light is now available. The motion sensor is adjustable for distance, has a timer, and is said to be five times brighter than an ordinary ...

* attr. 0142 presence bug fix; debug logs improvements; monitoring_mode bug fix; LED is null bug fix ;motionRetriggerInterval bugfix for FP1; motion sensitivity bug fix for FP1; temperature exception ...

The 2-piece Didisky under-cabinet lighting provides the light you need for safe meal prep. On sale for $13, this light set ...