Synth DIY and repair

Eurorack, SMD, Synth DIY

VCDLFO v2 (finished)

I’ve reworked this voltage controlled LFO module I made (based on Tom Wiltshire’s TAPLFO3 PIC and datasheet design) after some feedback from a couple of people reading this blog.

The changes are largely cosmetic – moving the inputs & outputs to the bottom of the panel, as is the Eurorack norm, ditching the “inverse out” LED as it was unnecessary, and reducing the width to 10hp.

This image shows version one on the left, and version two on the right.

I’ve got some PCB and FR4 panel sets with the surface mount parts pre-populated – drop me an email if you’re interested in building one.

These are great for clocked, complex, evolving modulation, as well as all the standard LFO stuff. Demo to follow shortly, once I find the time.