When your EGA CRT is failing: hack it

Marcin Wichary, writing on aresluna.org, tells the story of his first hack. As a teenager in the early 1990s he had a hand-me-down PC clone with an EGA card and a 14-inch cathode ray tube. The tube began to fail. The picture warped and bulged within three minutes of warming up, but only in the […]

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