Anyway, President Barack Obama faced more obstacles to implementing his agenda than anyone in history, despite the characterizations of many that he was some sort of disaster. And while I would like to say that the right wing generally and the Republican Party more specifically, were the reasons why his record wasnât better, the professional left had a hand in things, too.
Scroll lock is a key on a computer keyboard that can freeze the current screen in place. The original purpose of the scroll lock...
The name silicon controlled rectifier is General Electric's trade name for a type of thyristor. The SCR was developed by a team of power engineers led by Gordon Hall and commercialized by Frank W. Bill Gutzwiller in 1957.