Digital Delay Pedal : 19 Steps (with Pictures) - Instructables
Eurorack delay into delay pedal. Circuit mod? - MOD WIGGLER
Time Manipulator Is an Arduino-Based DIY Time Delay Guitar Pedal - Hackster.io
ElectroSmash - Time Manipulator: Arduino Delay/Echo/Reverb Guitar Pedal
Amazon.com: DIY Delay Guitar Effect Pedal All Kits With1590B And 3PDT 9PIN Switch : Musical Instruments
DIY 4 Second Digital Delay – Electric Druid
Landtone Delay kit. No idea where I'm going wrong. It just isn't working. First pedal I've built, so it's probably something stupid. Help!! : r/diypedals
Amazon.com: TTONE DIY Electric Guitar Delay Analog Effect Pedals Brown : Musical Instruments