If you want to kill two birds with one stone, consider getting a smart light bulb with a built-in camera. There are many on ...

The idea behind this compact and economical Vibration Sensor Alarm is very simple. It uses a cheap and cheerful vibration sensor to drive a piezo-sounder. As can be seen in the circuit diagram, it is ...

The Internet of Things has spawned a broad range of sensors and monitors that make for smart home conveniences and also make businesses run more safely and cost-effectively. While the IoT is already a ...

They'll also offer peace of mind when you're away. While you can piece together a security system with connected doorbells, wireless cameras and sensors, we recommend looking at the best smart home ...

A smart alarm clock is essentially a smart speaker — like an Amazon Echo or a Sonos One — but one that’s specially designed with extra privacy features so that it can live in your bedroom. It ...