Hydra Delay schematic

[mimosa]

Any chance the Hydra delay has a schematic we can look at?

 

[mimosa]

I did find this link, but not sure it's it, or what to do with the IC3 (does it needs a program, how can I look for one and how to upload it?)

 

[swyse]

That appears to be the schematic. The IC2 holds pedalpcb's program to make IC3 do the work. The PCB comes with IC2 preprogrammed.

 

[KR Sound]

That appears to be the schematic. The IC2 holds pedalpcb's program to make IC3 do the work. The PCB comes with IC2 preprogrammed.

Which I totally forgot until after I soldered in another IC and found the pre-programmed eeprom in my parts box. ¯\_(ツ)_/¯

I tested all the paths and they work, so I didn’t screw anything up desoldering the chip. Went ahead and threw it in some sockets just in case.