If you're a homeowner, you've almost certainly dealt with your fair share of maintenance issues and emergencies. However, there are few things as alarming as plumbing problems, such as leaks, floods ...

Life doesn't always run to schedule.

Aqara makes a range of HomeKit-compatible smart home devices for multiple regions around the world. This review takes a look at four of Aqara's latest products, including its Temperature and Humidity ...

Each one is impressively capable for the price ...

Sometimes we need a non-contact liquid level sensor. There are several ways to build that, but the easiest is to try an optical liquid level sensor. You may already have an idea in mind since you are ...

The R58A features simplified setup via potentiometer adjustment of the switching threshold and switch-selectable light/dark operate. The sensor's short warm-up period, fast 10 kHz switching frequency ...

Setting up a room-scale experience with Oculus Rift can still be a bit of a pain. Sensors might give you problems sometimes, while other times your USB ports will put up a fight. To help you avoid ...

Overview: Thanks to the introduction of new hardware standards, sensors from different brands can now be combined and managed ...