Recent content by Ralfg

Here you go. Crazy the back plate says 2014. Almost 10 years old.

No I never finished building it. I just populated the PCBs. And then got distracted with other things. I have a commercial one that I bought way back. I’ll open it up and take picture tonight.

Here you go. The images were in the e-bay listing.

Hey, haven't posted here in a long while, but saw this and thought I'd share my experience. Hopefully this helps. I am fairly certain your issue is that you are using trim pots to bias the JFETS. I'd measure the value and replace it with a resistor. I had this exact same issue on one of my...

Congrats on the amp, looks great, and on the personal milestone, always a good reason to buy an amp kit. I don’t post much here or on any forum lately, but I had to agree that Trinity Amps are awesome kits and awesome amps. I’ve built the Triwatt and the OSD. I like the OSD a lot but haven’t...

I visit the site frequently to look at schematics and get ideas and learn from them. So every schematic is good :giggle:. I would love to see the schematic for the Blue Shoe Gui Pan and the Bastion.

Does it whine in bypass when power is applied? If so check your input wire and jack, are they really close to the charge pump? If you move them as far as possible from the charge pump does the whine go away?

I use jumpers and my breadboards look like hell, but it works for me. I honestly do not understand how people can have clean well laid out breadboards, but that is another topic... The PedalPCB proto board comes has a bunch of features like a charge pump and regulators, connectors for pots...

I didn’t even know those existed. I’ll give those a try, thanks!

I think a wet dry knob would have to look something like the Madbean Florist’s blend knob. Florist Schematic It would not be an easy change on the exiting board. I think if you change R13 or R12 that would also change how quickly the repeats start to oscillate, which might be what you are...

Pedal looks great! I really like the decal and spray turned out. To make the wet signal louder you could try reducing R10.

Hey Crookedteeth, scroll down to the documents on the mouser page for the ON Semiconductor 1N5817, you will see an EOL document that lists all discontinued devices and possible replacements. This doc says the 1N5817G is a replacement. The two look pretty similar just have a different forward...

Anyone here have any suggestions on what connectors to use for the protoboard pins?

Ahh sweet @PedalPCB thank you for adding the schematic. I started tracing through and what do you know, I accidentally put a 4.7k resistor instead of a 47k in the bias of the first transistor. Duh... did I need the schematic for that? No... am I glad to have one... very much so. I love building...

Yeah, I did solder my MJE210 and it’s still not working for me. Haven’t sat down and really debugged it yet.