[SOLVED]Wampler faux tape echo build low volume and other problems

[Drayve85]

Hello! This is my first time posting on this forum, but I’ve been making pedals from this site for a few years now. This is also my first modulation pedal build. The rest have been dirt/overdrive/boost pedals. The pedal will pass signal, but the volume is really low compared to bypassed volume. I’ve checked for solder bridges and all. I’m going to try the DeProfundis daughterboard if reflowing the solder joints does not work. I’m using the daughterboard from Sabrotone right now. The one for the Aquapuss build. I’ve tried disconnect the daughterboard altogether, but it didn’t help. It also sounds like the signal is overdriven slightly with and without the daughterboard. The voltages on the op-amps seem to be fine, and the voltages on the PT2399 seem to be ok, I guess. I’m not 100% sure what they are supposed to be, tho. 05376587-3688-4E55-841F-D7C0EDDC216E.jpegAny ideas?? Any help is very much appreciated! Thanks in advance.

[Drayve85]

So I feel like an idiot!!! I re-re-re-checked all component placing, and found out that I forgot to put in the 1k resistor from Vref to pin 5 of the op-amp. Lo and behold the effect works great! Soldered the daughterboard back in, and it works great!lol apologies for creating this thread.