LPG

Maker	Divergent Waves
Type	Vactrol low pass gate with cutoff CV plus deep and drive controls
Mounting	Through-hole
Width	4 HP
License	Proprietary (CC BY-NC-SA 4.0, noncommercial so not an open licence)
Difficulty	🌡️ Medium through-hole

Clone of Based on the LPG and CV Tools design from modularsynth.wordpress.com. Draws a surprising 50 mA on plus 12V. Input level is cut slightly, so boost afterwards if needed.

Documentation

• Schematic

Links

• Source / files on GitHub
• Maker page

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This is a third-party open-source design, listed here as a build reference. Specs are researched from public sources; check the source repo and store for the current BOM, panel, and revision before ordering parts. Corrections welcome.

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