Smart keys for cars have almost entirely phased out regular keys. Though not perfect, smart keys have a lot of benefits, and ...

There are either core or edge data centers and these are also equipped with very good timing. A key concept in the data center is time as a service and GPS backup as a service when GPS goes down. The ...

Consumer Reports tests the brains and the brawn of the best smart locks from companies including August, Eufy, Kwikset, Schlage, and Yale.

If you have a newer car, you may have a battery-powered smart key with a lot of really convenient features. But what do you do if that battery dies?