How light pens and light guns work NES Zapper. Support this channel on Patreon:
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In this episode I take an in depth look into how the Light Pen and NES Zapper gun actually work with a CRT display.
Tags: How light pens and light guns work NES Zapper, light pen, lightpen, light gun, lightgun, NES, Nintendo, zapper, duck hunt, odyssey, atari, Commodore, 64, VIC-20, 1983, vintage, retro, 8-bit, CRT, electron, beam, scanning, GOES, koala, painter, flexidraw, micro, illustrator, artist, graphics, monitor, display, television, monochrome, color