Application of FSK Technology in Welding Machine
The remoter of welding machine transfers control signals by technology: FSK in electric power and MCU, it overcomes the shortcomings of wire controller. It indicates that the remoter can be used more conveniently, the control signals transfer more accurately, and has better anti-jamming by the application of FSK technology.
L. Qian et al., "Application of FSK Technology in Welding Machine", Advanced Materials Research, Vols. 383-390, pp. 1477-1480, 2012