Eurorack VCO Voltage Controlled Oscillator Kit/PCB Modular Synthesizer

The kit/PCBs will be available soon!

This voltage controlled oscillator is part of my Eurorack series. It outputs a saw and square signal, and its frequency is controlled by a 1V/Octave control voltage. There are CV inputs for frequency modulation, pulse width and oscillator sync. In addition, there are controls for frequency, fine tuning and pulse width.

Key features

• voltage-controlled oscillator
• saw and square output
• kit/PCB with pre-soldered SMD dual-transistor
• 1V/Octave frequency CV input
• CV for FM, PWM and oscillator sync
• frequency, fine-tune and PWM controls
• easy to build, all through-hole components
• 10 HP

The kit includes

• all needed quality components

More technical details and assembly guide can be found at https://polykit.rocks/vco