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 ...

Side note: On the below scheme you can see a general idea to use a non-invasive current transformer (without inbuilt burden resistor) as the sparkplug wire sensor. This little circuitry can hopefully ...

An outdoor motion sensor light offers security and illumination. Our home security expert recommends six models, including battery- and solar-powered lights.