copper winding in electronic industry

vehicle wheel iron engine machine car bumper art tire glass drum motorcycle wood deflection copper coils cathode-ray tube crt winding electronic industry analog anode background cable cathode coil copper crt crt-monitor crt-televisions current deflection-coils e-waste-recycling electric electric-fields electromagnetic electron-beams electronic engineer equipment focusing industrial lab machine magnet magnetic magnetic-deflection magnetic-material magnetic-rings magnetization mechanic monitor old oscillator projection recycle repair resolution scrapping screen technology television transmittance vacuum-tube vga video-signal voltage winding wire