Erica Synths mki x es.EDU DIY Kits Set

Modular synthesizer enthusiasts looking to learn how to build a complete analog modular system from scratch will appreciate the erica synths mki x es.EDU DIY Kits Set, a build-your-self set of analog Eurorack modules including a VCO, VCA, two EG (envelope generators), a sequencer, VCF, Mixer, Noise/S&H, output, and wavefolder.

This kit includes the module kits only and is for users who already own a Eurorack compatible case and power supply. For complete beginners without case/power, the mki x es.EDU DIY System includes everything including all modules, case, power supply, and patch cords.
Note:erica synths will replace missing or faulty kit components, but because documentation is provided, there is no tech support or warranty. This is a DIY electronics kit and requires separately sold tools such as a soldering iron, multimeter, oscilloscope, wire cutters, etc. erica synths recommends using a breadboard to test the components BEFORE you build the module to verify that they are all functional. A Eurorack case and power supply are also required but not included.
Erica Synths EDU DIY VCO Eurorack Module Kit
Modular synthesizer enthusiasts looking to learn how to build a VCO from scratch will appreciate the erica synths EDU DIY VCO, an analog voltage-controlled Oscillator (VCO) module in Eurorack format with separate sawtooth and pulse-wave outputs. The VCO operates in the 1V/oct range and includes coarse and fine-tune controls as well as pulse width modulation (PWM) with CV control and frequency modulation (FM) with CV control.

This VCO module is part of a DIY educational series that's designed to not only build a synthesizer from scratch but delves into the design and how components are chosen. The included 59-page manual takes you through the circuit-design process step-by-step, explaining every choice that was made and how it impacts the finished module. The kit includes the circuit board, electronic components, and mounting hardware. If you've ever wanted to learn how to build a synthesizer but were intimidated by the process, these educational DIY kits are your perfect solution.
Note:erica synths will replace missing or faulty kit components, but because documentation is provided, there is no tech support or warranty. This is a DIY electronics kit and requires separately sold tools such as a soldering iron, multimeter, oscilloscope, wire cutters, etc. erica synths recommends using a breadboard to test the components BEFORE you build the module to verify that they are all functional. A Eurorack case and power supply are also required but not included.
Full VCO kit
1V/Oct
Saw and Pulse wave outputs
PWM with CV control and attenuator
Coarse and fine tune
FM level control with CV input
Includes all necessary components and circuit board
Includes 59-page manual
Access to free CircuitJS, a browser-based circuit simulator