Oscilloscope Dreams: Painting with Waveforms
1.000 USDC (1)A vintage oscilloscope becomes a paintbrush as slow waveforms trace glowing loops on phosphor—part lab experiment, part arcade dream.
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Feed a sine wave into an oscilloscope's X and Y inputs and the electron beam becomes a brush—here's how to paint Lissajous figures and let an Atari 2600 draw its own sound.