Comments by "kd1s" (@kd1s) on "Lines of Light: How Analog Television Works" video.

  1. Oh man vidicons - great big tubes. Another topic you may find interesting is Williams Tubes. They were early attempts at temporary data storage. Mostly used by Bell Labs.
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  2. And modern displays use a low voltage differential signal to address the pixels. Usually an FPGA or like that controls it. And on the old CRT's they came up with a way to stuff data in the blanking areas. That was cool.
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