YUSynth LFO

Maker	Gerbster
Type	Voltage controlled LFO with saw, ramp, triangle, pulse and sine outputs
Mounting	Through-hole
Width	—
License	Proprietary (No licence published)
Difficulty	🌡️ Medium through-hole

Clone of YuSynth VC-LFO. Adapted to plus and minus 12V, range switch removed, resistor values changed so every output swings 10 Vpp around 0V. The spare op amp section inverts the saw to give an extra ramp output. Boards not yet ordered.

Documentation

• 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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