The war of the currents was fairly decisively won by AC. After all, whether you’ve got 110 V or 230 V coming out of your wall sockets, 50 Hz or 60 Hz, the whole world agrees that the frequency ...
Three brilliant visionaries set off in a charged battle for the future in The Current War, the epic story of the cutthroat competition that literally lit up the modern world. Benedict Cumberbatch ...