Explore simplicity and innovation in our DIY Motion Sensor Light project. Learn to create an efficient LED setup using a PIR sensor, relay, and basic components – no microcontrollers required. Elevate ...

If you can install a conventional outdoor light fixture, you can install a motion sensor light, although aiming and adjusting it takes extra effort.

Learn how PIR motion-based light bulbs help save electricity bills by automating lights. Detailed DIY guide using LM358DT, PIR Sensor Module, and LM7805CV. Ideal for energy conservation and smart ...

Having recently moved into a new home, I wanted to set up HomeKit lights in the kitchen that would turn on and off automatically. Ideally. So I got some Philips Hue bulbs, an Eve motion sensor ...

It’s a fairly simple project, too: just hook an Arduino Uno up to a motion sensor and an electronic switch called a relay, then plug in your fan, and you’re good to go.