The Yeelight color smart bulb is bright enough and boasts some clever lighting features, but its quirky app gave us trouble. One of the few smart bulbs we’ve seen that is compatible with Alexa, Google ...

Scientists have been working for years to harvest the power of ambient radio waves to power small devices, and these days there is hardly a richer source of these signals than Wi-Fi networks.

At CES, Orbit announced two new products and an integration with Apple HomeKit, with the B-hyve hose Faucet Timer offered as a simple way to add timing functionality to an existing sprinkler system, ...

Almost everyone uses Wi-Fi every day and Bluetooth every so often. But these wireless technologies have a fatal flaw: they use radio waves to communicate. The problem with radio waves is that, ...