Jon has been an author at Android Police since 2021. He primarily writes features and editorials covering the latest Android news, but occasionally reviews hardware and Android apps. His favorite ...
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How Does a Motion Detector Work?

First developed for World War II, motion detectors have come a long way from the radar that pilots used way back then.
Recently, I exhausted my stock of common passive infrared (PIR) motion sensor modules and was looking for a new one to play with. I searched the web for a small type with self-contained electronics.
Shelly Motion is a versatile sensor with lots of configuration options and long battery life, it requires a lot of DIY work to deliver its full value. Motion sensors aren’t the sexiest smart home ...
Need a cheap and easy way to deter intruders? For homeowners, outdoor lighting is a game changer for providing a line of sight on potential trepassers without running up costly energy bills. If you're ...
I would recommend starting with the Aqara app as it’ll walk you through the setup process which included pairing it to HomeKit as well. Overall, it’s a pretty smooth process. The HomeKit QR code is on ...