DIY Eurorack Builds

Noise V2

Dual noise source with VCAs ยท Isaac Beers

MakerIsaac Beers
TypeDual noise source with VCAs
MountingMixed
Width4 HP
LicenseProprietary (No licence published)
Difficulty ๐Ÿ”ฅ SMD (0805)
Noise V2 module
Photo: synthCube

Two flavors of noise: transistor white noise and a buzzy blend of six 40106 oscillators loosely borrowed from TR-808 ideas. Each feeds a crude VCA for level, and the VCA inputs also take audio so noise can ride on top of a waveform. Mix output combines both. 0805 SMD with through-hole panel parts. Around 79 USD assembled.

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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