Modular Synth

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In 2019, I started building a Eurorack synth as a "summer project". Like all good projects, it's sprawled to infinity and been way more fun as a result. Currently it comprises 2 rows of 84hp, with 6hp remaining unfilled.

The bulk of the modules are built on stripboard, with 1/8" plywood front panels. Others are PCB/panel sets, with a handful being "off-the-shelf" kits.

My intention is to slowly put some documentation about each of these modules up here, and the design files uploaded to GitHub.

Module overview

First row

• XO-01 3340 VCO (x2) (pcb/panel)
• SL-01 Slew Rate Limiter (stripboard)
• XO-02 Sub Oscillator (stripboard)
• AI Synthesis AI001 Multitple (kit)
• AI Synthesis AI002 Mixer (kit)
• LP-01 OTA Low Pass Filter (x2) (pcb/panel)
• DD-01 Diode Clipper (stripboard)
• EG-03 ADSR Envelope Generator (pcb/panel)
• NG-01 Noise Generator (stripboard)
• SH-01 Sample & Hold (stripboard)
• NL-02 Neuron (stripboard) (after Nonlinear Circuits)
• NL-03 Sloth (stripboard) (after Nonlinear Circuits)
• awkward blank 6hp space
• CA-01 Transistor VCA (stripboard)

Second row

• SQ-01 Sequencer (stripboard)
• Music Thing Modular Turing Machine mkII (kit)
• QN-01 Quantizer (stripboard)
• MX-01 Unity Mixer ("imprecision adder") (stripboard)
• AI Synthesis AI001 Multitple (kit)
• LF-01 LFO (x2) (stripboard)
• AT-01 Quad Attenuator (stripboard)
• EG-01 AR Envelope Generator (stripboard)
• EG-02 AD Envelope Generator (stripboard)
• EG-02 AD Envelope Generator (pcb/panel)
• CA-02 Linear VCA (pcb/panel)

This page is under construction!