Ancient Web: Pekka Väänänen Rendered Quake on an

Pekka Väänänen's 2014 technical report explains how he modified Quake to draw its 3D world as line art on an XY oscilloscope, using stereo audio output as the display signal.

https://switchboardtechservices.com/articles/ancient-web-pekkav-rendered-quake-on-an-oscilloscope-through-an-audio-jack/

By Switchboard Tech Services · Originally published 2026-06-08

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