How Cathode Ray Tubes are made
Wow! This is so neat. This video showing how a cathode ray tube is made for TVs. I wish I had seen this video as a child. Would have made me wonder less about the magic of television!
Wow! This is so neat. This video showing how a cathode ray tube is made for TVs. I wish I had seen this video as a child. Would have made me wonder less about the magic of television!