pencil synth manual…

Monotropa is a 3 band feedback equalizer distortion module…

For modular video DIY….

A five channel audio mixer with 3 outputs for easy feedback routing….

This buffered sync busboard is designed for connecting several Cadet / DIY modules that use the 14 pin sync bus.You need a Cadet Sync generator or Visual Cortex as sync source….

data sniffer build guide…

The new version of the Busboy 9000, a small format, 9 position shrouded header busboard for eurorack cases….

Check out my new 3 channel  CV mixer with 3 types of analog noise….

I’ve made a compact 9 position passive Eurorack busboard….

The new PCB’s are in, with some cool features!…