Multi-Stage Phaser

Maker	TOIL Modular
Type	Phase shifter with up to 12 selectable stages
Mounting	Mixed
Width	—
License	Open source (GPL-3.0 over a hardware-only repo)
Difficulty	🔥 SMD (0805)

Clone of Based on the Eight Stage Phase Shifter from Music From Outer Space. Two outputs tap different points in the stage chain, one of which also feeds the feedback loop.

Documentation

• Assembly instructions
• Bill of materials (BOM)
• Schematic
• Fabrication files (PCBA-ready)

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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