DIY

Filters

Showing all 9 results

View 20/40/All

Please add widgets to the WooCommerce Filters widget area in Appearance > Widgets

9 products

  • DIY Swamp (Full Kit) - Erica Synths
    DIY Swamp (Full Kit) - Erica Synths

    DIY Swamp (Full Kit) – Erica Synths

    , ,

    The SWAMP is a random CV and audio generator inspired by the famous Wiard Wogglebug module; it’s often the heart of self-generating patches and brings controllable randomness to your modular system.

    In the SWAMP module we introduced numerous modifications and improvements to extend potentiometer range, added an audio input, which, when connected, replaces the internal Tone oscillator, replaced the expensive dual vactrol, built S&H circuit around the made in Riga S&H IC AS1100CK2, added audio waveform selection switches, CV output configuration jumpers and much more.

     Features:

    • Three random audio frequency outputs
    • External audio input routed to ring modulator
    • Three random CV outputs
    • Clock input and output to sync the module to your modular system
    • CV control over internal clock for even more extreme randomness
    • Skiff-friendly design
    Rp2.050.000,00
  • Sold out
    DIY Polivoks EG (Full Kit) - Erica Synths
    DIY Polivoks EG (Full Kit) - Erica Synths

    DIY Polivoks EG (Full Kit) – Erica Synths

    , ,

    The core of the Envelope Generator is borrowed from famous Russian synth Polivoks , but significantly updated schematics – eurorack standard positive gates, envelope amplitude, inverted envelope output, looping feature (looping on gate on). Bonus feature Gate Delay – the module outputs delayed gate signal after Attack stage. Chain up several (4-5) Envelope Generators, each with delayed gate to create evolving polyphonic synth-like pads!

      Features:

    • Full ADSR envelope
    • Direct and inverted envelope outputs
    • Gated and independent looping modes
    • Gate delay (after Attack stage) output
    • Skiff-friendly design
    Rp1.150.000,00
  • DIY Modulator (Full Kit) - Erica Synths
    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.

     Features:

    • 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
    Rp1.350.000,00
  • DIY Polivoks EG (PCB Only) - Erica Synths
    DIY Polivoks EG (PCB Only) - Erica Synths

    DIY Polivoks EG (PCB Only) – Erica Synths

    , ,

    The core of the Envelope Generator is borrowed from famous Russian synth Polivoks, but significantly updated schematics – eurorack standard positive gates, envelope amplitude, inverted envelope output, looping feature (looping on gate on). Bonus feature Gate Delay – the module outputs delayed gate signal after Attack stage. Chain up several (4-5) Envelope Generators, each with delayed gate to create evolving polyphonic synth-like pads!

     

      Features:

    • Full ADSR envelope
    • Direct and inverted envelope outputs
    • Gated and independent looping modes
    • Gate delay (after Attack stage) output
    • Skiff-friendly design
    Rp275.000,00
  • DIY Swamp (PCB + ICs) - Erica Synths
    DIY Swamp (PCB + ICs) - Erica Synths

    DIY Swamp (PCB + ICs) – Erica Synths

    , ,

    The SWAMP is a random CV and audio generator inspired by the famous Wiard Wogglebug module; it’s often the heart of self-generating patches and brings controllable randomness to your modular system.

    In the SWAMP module we introduced numerous modifications and improvements to extend potentiometer range, added an audio input, which, when connected, replaces the internal Tone oscillator, replaced the expensive dual vactrol, built S&H circuit around the made in Riga S&H IC AS1100CK2, added audio waveform selection switches, CV output configuration jumpers and much more.

     Features:

    • Three random audio frequency outputs
    • External audio input routed to ring modulator
    • Three random CV outputs
    • Clock input and output to sync the module to your modular system
    • CV control over internal clock for even more extreme randomness
    • Skiff-friendly design
    Rp635.000,00
  • DIY Polivoks VCF II (Full Kit) - Erica Synths
    DIY Polivoks VCF II (Full Kit) - Erica Synths

    DIY Polivoks VCF II (Full Kit) – Erica Synths

    , ,

    Polivoks VCF is famous for its’ crazy resonance sweeps and deep, bassy sound which makes it ideal for acid basslines.

    We believe, this is one of most is one of most authentic sounding famous Russian synth Polivoks VCF emulations available. The original Russian ICs K140UD12 are used in the sound circuit. We did several updates to adapt the VCF for contemporary modular synth demands. Independently buffered inputs, extended Cutoff knob range, eliminated clicks, when switching filter modes, and output stage added to eliminate signal inversion.

        Features:

    • Switchable BP/LP modes
    • Inputs/outputs are protected against over-voltage
    • Protection on reversed power supply
    • Skiff friendly design

         

    The DIY Polivoks VCF II PCB only is also available.

    Rp1.350.000,00
  • DIY Polivoks VCF II (PCB Only) - Erica Synths
    DIY Polivoks VCF II (PCB Only) - Erica Synths

    DIY Polivoks VCF II (PCB Only) – Erica Synths

    , ,

    Polivoks VCF is famous for its’ crazy resonance sweeps and deep, bassy sound which makes it ideal for acid basslines.

    We believe, this is one of most is one of most authentic sounding famous Russian synth Polivoks VCF emulations available. The original Russian ICs K140UD12 are used in the sound circuit. We did several updates to adapt the VCF for contemporary modular synth demands. Independently buffered inputs, extended Cutoff knob range, eliminated clicks, when switching filter modes, and output stage added to eliminate signal inversion.

        Features:

    • Switchable BP/LP modes
    • Inputs/outputs are protected against over-voltage
    • Protection on reversed power supply
    • Skiff friendly design

    The DIY Polivoks VCF II Full Kit is also available.

    Rp475.000,00
  • DIY Polivoks VCO (Full Kit) - Erica Synths
    DIY Polivoks VCO (Full Kit) - Erica Synths

    DIY Polivoks VCO (Full Kit) – Erica Synths

    , ,

    The core of the VCO is borrowed from famous Russian synth Polivoks VCO and in exponential converter we use the original matched transistor IC that was used in Polivoks. But there are significant updated schematics to have the most out of your modular setup.

    Features:

    • Triangle, saw and pulse wave outputs
    • Manually adjustable and CV controlled pulse width
    • Great tracking across 8 octaves
    • Exponential FM input with attenuator
    • Synchronization input
    • Octave switch – 5 octaves
    • Skiff-friendly design
    Rp2.100.000,00
  • DIY Polivoks VCO (PCB + ICs) - Erica Synths
    DIY Polivoks VCO (PCB + ICs) - Erica Synths

    DIY Polivoks VCO (PCB + ICs) – Erica Synths

    , ,

    The core of the VCO is borrowed from famous Russian synth Polivoks VCO and in exponential converter we use the original matched transistor IC that was used in Polivoks. But there are significant updated schematics to have the most out of your modular setup.

    Features:

    • Triangle, saw and pulse wave outputs
    • Manually adjustable and CV controlled pulse width
    • Great tracking across 8 octaves
    • Exponential FM input with attenuator
    • Synchronization input
    • Octave switch – 5 octaves
    • Skiff-friendly design
    Rp635.000,00