Turning your home into a smarter space can be surprisingly affordable. These under $50 gadgets bring automation, monitoring, and voice control.

There's no time like the presence.

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

If you buy through our links, we may earn a commission. Our process 'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison ...

Channel Sounding, which lets Bluetooth devices like trackers and smart locks find each other more easily and accurately, is ...