Robotic welding is revolutionizing welder safety, efficiency, and technique. Knowing how to program a robotic welder is key in this ever-changing industry. In this module you’ll explore what Through-Arc Seam Tracking (TAST) is, discover how it works, and see it applied on the job.
UP FROM SLAVERY (Chapter 15) by Booker T. Washington
He pictured the Negro choosing slavery rather than extinction; recalled Crispus Attucks shedding his blood at the beginning of the American Revolution, that white Americans might be free, while black Americans remained in slavery; --Booker T. Washington