DIY Eurorack Builds

VC Comparator

Voltage controlled comparator using an LM393 · EchelonForce

MakerEchelonForce
TypeVoltage controlled comparator using an LM393
MountingMixed
Width
LicenseProprietary (CC BY-NC-SA 4.0, noncommercial so not an open licence)
Difficulty 🌶️ Large through-hole

Circuit simulation files for falstad style circuitjs are committed alongside the KiCad project. Passives are 1206 SMD on hand solder pads with through hole DIP sockets for the ICs, and no gerbers are committed.

Documentation

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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