DIY Kits

  Frequency Central System X Filter 10HP Eurorack DIY synth kit NOW OBSOLETE! LAST OF THE KITS AVAILABLE HERE.  The classic Roland 100M VCF redesigned to use 2 x LM13700. The LM13700’s internal...

view project   Super-Modular PCB Bundle  (Part# SUPERMODULARBUND) <

  Barton BMC020 1Song   Barton BMC020 1Song is a simple, microcontroller centered synthesizer module for generative (self composing) music. It both composes the melodies and produces the audio...

MFOS Swiss OpAmp Knife Bare PCB (Pack of 3)  

  this is a bundle containing the following: - (3) grayscale turing machine+expander euro panels: 'turing machine,' 'voltages,'  'pulses' -(4) pcbs: turing machine, backpack, voltages,...

  ian fritz 4x4 ad/ar generator, euro   This novel envelope generator (EG) provides a versatile alternative to other designs.

MFOS Multi Function Synth Module Bare PCB product page: multifunction module

  MFOS 16-Step Sequencer (MOTM) motm format panel design by dj thomas white/bridechamber, for ray wilson's great mfos 16-step sequencer panels available with holes sized for 1/4" jacks or 1/8"...

  full kit for building the stroh modular dual mirror core vco dotcom/MU format, panel by caleb condit

  barton user writeable quantizer, MOTM now available in MOTM format, 2U panel Quantizing is taking something continiously variable, and limiting it's possibilities. It's something that humans do...

  frequency central meth amp, full kit, euro 12 hp full kit includes everything you need to build the module new black panel version Meth Amp is based around the fuzz core of the EH Big Muff...

As of 2026 we are refreshing the BOMs and lowering the prices for MOTM projects! Synthesis Technology MOTM-310 Micro VCO (uVCO)   The MOTM-310 is perfect for adding additional VCOs to your system...

  stroh modular ultraflop-08 sequencer euro panel by clarke robinson, 30hp full kit includes everything you need to build the module, parts individually bagged and labelled the kit also includes...

As of 2026 we are updating our BOMs and lowering the prices on MOTM projects! We have a very limited supply of PCBs with the thru-hole parts assembled. These were completed some time ago, and are...

  stroh dual gene splicer, dotcom/MU panel by caleb condit full kit includes everything you need, including all parts individually bagged and labelled courtesy of lower west side studio- a...

MFOS Guitar Envelope Follower Bare PCB product page: guitar envelope follower filter

  dotcom/MU format panel by caleb condit for the stroh modular dual mirror core vco

  l-1 basic vco,  euro 10hp   the kit includes everything you need to build the l-1 basic vco all of the SMT parts come ALREADY SOLDERED for you.  all components are individually bagged and...

    another great panel design from grayscale the fonitronik sequential switch for euro SDIY euro 6hp classic, popular module!   documentation available in muffwiggler forum threads including...

  Barton BMC029 Single Multiplier/Divider   The Barton BMC029 Single Multiplier/Divider is used to multiply or divide the frequency of a clock or VCO signal. It's maximum multiplication is 4x and...

As of 2026 we are updating our BOMS and reducing our prices for the MOTM projects! Synthesis Technology MOTM-320 VC LFO The MOTM-320 is a full-featured Voltage-Controlled Low-Frequency Oscillator (VC...

  WORNG Electronics LRMSMSLR Mid/Side Encoder/Decoder The LRMSMSLR brings the power of mid/side processing to the world of Eurorack. Mid/side processing is a powerful tool often utilized in...

  hexinverter jupiter storm, kit, dotcom/MU 2U   full kit for hexinverter.net jupiter storm.  kit includes everything to build the module. all parts are individually bagged and labelled   ...

  Ian Fritz IF112 Double Deka VCO This unique VCO consists of an ultrasonic oscillator core followed by a parallel pair of waveform generators.

This is a full kit to build the classic Steiner Microcon voice module in MOTM format. The circuit/PCB was recast by David Ingebretsen in 2012, with permission from Nyle Steiner, and is of the...

  state variable filter-- the SVVCF bundle includes euro 14hp panel, and PCBS full kit includes everything you need to build the module- all parts individually bagged and labelled more build...

    frequency central bartos flur II, kit, euro 10hp version II- black panel edition full synthCube kit includes everything you need to build the module, all parts individually bagged and...