daisy-gaze

Author

Hank Atherton (Warm Overdrive)

Shoegaze in a Box

A DSP guitar pedal based on the Electro-Smith Daisy Seed platform.

As of July 22nd, 2022:
Daisy Seed Reverb test with wrapping parameters, adapting from Daisy Petal Verb example. Porting general concepts of parameter wrapping with mapped values, looking into utility header functions I can impliment on other projects, and just a general test of my understanding of the library. Untested on Seed hardware.

Future Plans

Expansion from a simple reverb to a modulated reverb with momentary/latch controls for infinite feedback
Possible tremolo addition.
Routing into an analog fuzz with a blend control in series with Seed output
Utility header file to make setup of other projects easier
KiKad project file for schematic and PCB

Current Dependencies

DaisyExamples repo (uses daisylib and DaisySP)

Hardware Setup (7.22.22)

All power and ground rails are set normally for the Seed.
Potentiometers are connected to Seed by lug 2.

Control	Description	Routing
Audio In	Audio Source Input	AUDIO IN -> PIN16
Audio Out	Processed Audio Output	PIN18 -> AUDIO OUT
Volume	Output Volume Control	B10k -> PIN22
Blend	Dry/Wet Blend	B10k -> PIN23
Feedback	Reverb Decay	B10k -> PIN28
Low Pass Filter	Reverb Low Pass	B10k -> PIN29