DIY Modulator (Full Kit) – Erica Synths

DIY Modulator (Full Kit) – Erica Synths


Erica Synths DIY Modulator is 35mm deep, skiff friendly, has solid mechanical construction and doesn’t require wiring.

The Modulator essentially is LFO with simultaneous triangle and square wave outputs, clockable S&H with external CV input and noise source. A kit comes with two versions of noise generator – simple, transistor-based and more complex Zener diode-based one. Latest provides perfect, full spectrum white noise.


  • LFO with triangle and pulse wave outputs
  • Choice of transistor-based or Zener diode-based noise generator for massive, full spectrum white noise
  • S&H circuit based on rare, high quality S&H chip
  • S&H CV and clock inputs

1 in stock

SKU: ES0116 Categories: , , Tags: ,

DIY Modulator – User Manual

DIY Modulator – Component Placement

DIY Modulator – BOM

DIY Modulator – Schematics

DIY Modulator – Guide to Assembly

DIY Modulator – Schematics (DIY Acid Noise)

Technical specifications:

LFO output amplitude -5V…+5V
LFO frequency range 0,1…20Hz (configurable)
Noise output level 10Vptp
S&H CV input level up to 20Vptp
Panel width 8HP
Module depth 35mm
Power consumption [email protected]+12V, [email protected]


Disclaimer: please, if you have any questions on missing parts or similar issues, contact us within 1 months after receiving the kit!


Erica Synths

Additional information

Weight 0.2 kg