WASHINGTON — A yearlong experiment with the nation's electric grid could mess up traffic lights, security systems and some computers — and make plug-in clocks and appliances like programmable ...
WASHINGTON — Our power supply has been so precise that we’ve set our clocks by it. But time may be running out on that idea. A yearlong experiment with the electric grid may make plug-in clocks and ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback