If you need to measure a distance, it is tempting to reach for the ubiquitous ultrasonic module like an HC-SR04. These work well, and they are reasonably easy to use. However, they aren’t without ...

Are you curious about the fascinating world of smart home technology? Are you eager to understand the inner workings of those ...

Stephen is an author at Android Police who covers how-to guides, features, and in-depth explainers on various topics. He joined the team in late 2021, bringing his strong technical background in ...

Everyone wants lower energy bills. If you're looking for ways to save energy and money, motion sensor lights can help more than you might think.