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Remember the TI-89's 'tragic' 3D? Someone just built a height-mapped raycaster on it! This retro computing feat is mind-blowing. Find out how they did it.
thepixelspulse.com/posts/ti-89-height-mappe...
#ti89 #heightmappedraycaster #hackernews
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Here she is. My first programming love. What about you? ❤️ 🤓 en.wikipedia.org/wiki/TI-89_s... #ti89 #firstlove #programming #geek
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Texas Instruments has discontinued the venerable Ti-89 (and titanium) graphing calculator this year. Is this the last consumer device to ship with a Motorola 68k processor? #Ti89 #68k #Calculator
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