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basic building blocked for a (lzx) analog video synthesiser system (eg sync gen, cvbs input, rgb encoding, oscillators, keyers, mixers )
eurorack modules based around CMOS logic chips, inspired by early digital hardware video synths (eg adc, dac, shift register, clock, flipflop, counter)
standalone analog composite video synthesizer - includes oscillators on red, green, blue, video input and an internal patchbay
Converts cv and audio into vga video
a Cheap and Hacky Audio Video Synth for VGA - based around a vga-signal-tester for generating sync and 40106 Schmitt-Trigger Inverter Oscillators.
a standalone composite video circuit-bent /gitch FX processor
a standalone composite video glitch device, inspired by circuit bent Archer Video Enhancers
a modified composite video color inverter with cv/audio reactive wipes and intensity control.
visual pattern generator, using a series of oscillators to create harmonically related signals for display on oscilloscope
VIDIFFEKTOR (FROM FLUXMONKEY.COM)
a glitchy, lo-fi distortion effect for analog video signals. It was originally designed by James Schidlowsky via postings to Electro-Music.com; and was recently revived by Javier Plano (@Videonic) who designed and published a PCB design which you can freely download.