DIY Kits

  Mangoest Chaos Aluminum Panel 4u LW Format 2-PCB Set   Chaos-generating circuit that has a manually set evolution rate (or, roughly speaking, frequency). Although quite simple, it can produce a...

  Dual Intentions is dual, 3-to-1 (Averager) mixer in Intellijel 1U format. Each input has a gain of 1/3 so all 3 inputs can be summed without clipping. Dual Intentions can be used for mixing audio...

  LA67 T-Zed Oscillator  An analogue oscillator with through-zero phase modulation. The core of the  T-ZED is the SSI2130 integrated circuit. Voltage controlled wave shape and phase modulation...

  Stoicheia  Στοιχεῖα is a dual Euclidean Sequencer. It algorithmically generates rhythmic sequences from an input trigger signal. The name (Στοιχεῖα, Stoicheia, or Elements) comes from the

  LA67 Maca filter A 4-pole multimode filter based on the SSI2140 integrated circuit. Essentially an updated version of the classic SSM2040, the new SSI2140 adds better temperature compensation...

  Dual Intentions is dual, 3-to-1 (Averager) mixer in Intellijel 1U format. Each input has a gain of 1/3 so all 3 inputs can be summed without clipping. Dual Intentions can be used for mixing audio...

  Mangoest EGB Aluminum Panel 2-PCB Set (Purple PCBs)   Power supply: 55mA Waveform: log / exp, Bezier curve, inverse log / exp A / D period: 8ms-4min Amplitude: 0-5Vp EG mode and LFO mode can be...

  Logoi VC Clock & Delay Λόγοι is a voltage controlled clock divider, counter, and delay. It subdivides and adds time, creating organic, evolving signatures. Λόγοι brings movement and life to the...

Universal panel PCB for 8HP eurorack modules (18 controls) Features: 18 slots for placing panel side elements: up to10 potentiometers, up to 18 toggle switches, up to 18 jack sockets module depth:...

  Mangoest RSG Aluminum panel in LW 4U format 2 PCB Set (Purple PCBs)   Power supply: 51mA Output: CV (WIDTH control is possible with 0-5V) / Gate latency: 2ms Number of steps: 4,6,8,12 Select...

  Frequency Central Waverunner LFO Based on a modified and improved tapLFO PIC from Electric Druid.   This full DIY synth kit comes with a black panel, and also includes the pcb, power cable,...

Universal panel PCB for 8HP eurorack modules Features: 16 slots for placing panel side elements: up to 8 potentiometers, up to 16 toggle switches, up to 16 jack sockets module depth: 38.2mm with...

  Barton BMC054 Stereo Output   This module is a 4 channel panning mixer that provides stereo outputs for your modular system. It has synth level outputs for the L/R channels and a headphone...

  Erica Synths diy mki x es.EDU VCA mki x es.EDU VCA is a simple yet efficient dual VCA for your eurorack system. It has DC-coupled inputs so you can use the VCA both for audio and CV signals...

  Clee Quad VCA, LW 4U Version This module is based on circuits described here by Philip Gallo, and based on Mike Irwins circuit for creating a linear VCA with the SSM2164 Quad VCA chip. CoolAudio...

  erica synths diy mki x es.EDU EG   Many iconic sounds like the squelchy acid bass line, snappy techno kick drum, and swelling dream pop pad wouldn’t be possible if it weren’t for envelope...

  NLC1039 Hyper Wien (Aluminum NLC)   LIMITED AVAILABILITY Classic chaos module by Nonlinearcircuits. Thru-hole PCB uses vertical metal film resistor placement.  Classic aluminum brushed euro...

  atoVproject Gaeto The AtoVproject Gaeto is a new type of clocked logic module. Gaeto is a great module to play around with triggers, gates and legatoes turning one into the other. As a result we...

  Circuit Abbey 2144 Low Pass VCF dotcom/MU New from Circuit Abbey! Based on the Sound Semiconductor SSI2144, this module replicates the sound and feel of classic SSM2044 filters from the past...

Punch v1  

  Percolator 2W Tube Guitar Amp (valve amp) DIY kit The Percolator 2 Watt Tube Amp (valve amp) DIY KIT is perfect for electric guitar, cigar box guitar and harmonica. Ideal for bedroom, apartment,...

    BD-Z BD-Z is a versatile kick drum module for Eurorack system focus to design a wide range of bass drum percussive sounds. The implementation of thru-zero FM/PM BD-Z can deliver an immense...

  Frequency Central More VCAs MORE VCAs is a compact (4HP width) dual VCA module based upon similar circuits found in vintage ARP synthesisers.   Best for where rack space is at a premium, and...

  Zeppelin Design Labs Cortado MkII Contact Mic DIY Kit   The Cortado MkII Balanced Buffered Contact Mic kit contains a phantom-powered circuit that balances the signal from a piezo transducer and...

  MFOS Sound Lab Ultimate Full synthCube Kit— includes PCBs, Panels, all parts.  The Ultimate enclosure is being developed and will be available soon! DOES NOT INCLUDE A POWER SUPPLY The MFOS...

    Operat Operat is a highly functional, analog oscillator with a multitude of blendable modulation features, making it a module that is just as good as a collaborator as it is a solo module...

  Altura MkII Theremin MIDI Controller / Arpeggiator   The Altura MkII DIY Kit is a MIDI controller / sequencer / arpeggiator that emulates a theremin. As you move your hands  in the air, the...

  Frequency Central Seismograf SD synthCube DIY synth kit Seismograf is a PIC based drum module featuring coding by Jetroid. There is currently a choice of two PICs which may be used with...

  NLC1109 Big Jobs   This module is an audio rate chaotic signal generator; it contains 3 phase locked loop ICs (PLL) connected in a circle via their phase difference inputs. It was inspired by the...