The easiest way to install a new motion sensor to an existing outdoor light is to use a light socket adapter. You would place the adapter between your current light bulb and your socket.

It is very easy to use and trivial to splice into the roost of a little project idea. This sensor module has been designed as an alternative to the common PIR motion sensors widely used in burglar ...

While great for standard lighting and security applications, hobbyists can use these sensors to control a wide range of electronics. Don’t worry if you don’t have a microprocessor or any ...

Grove-mini PIR motion sensor is a simple to use passive infrared motion sensor with Grove compatible interface, allows you to sense motion, usually human movement in its range. The sensor module will ...

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared light to detect objects and motion in Arduino projects. This active IR sensor module is perfect for obstacle ...

The circuit involves a PIR sensor as the motion detector, a relay to control the power to the bulb, and a transistor to drive the relay. The PIR motion sensor light wiring diagram is shown below. The ...