Tonepad Rebote 2.5 Delay
Let's call this one "advanced". ;)
This is a verified layout of Tonepad's Rebote 2.5 delay. I built it using Greenies, but I strongly advise against them now! They are just too big for such a project... Use MKT's to get all the caps on such a small board. This will fit nicely in a B enclosure but just don't use greenies! You may want to use 100nF for the 82nF's.
Lower R18 to 10k or 11k to allow for self-oscillation. A 6.8k in series with a trimpot of 5k might be easier to find the correct value.
Bill of materials
|R23: 25K Linear (B)|
|R24: 100K Linear (B)|
|R25: 50K Linear (B)|
|8 jumper wires|
|30 trace cuts|
Click here to see the bill-of-materials as a list or download it as a comma separated values file (.csv).