madbeanpedals::forum

Projects => Build Reports => Topic started by: wolfingsworth on October 14, 2012, 05:38:35 AM

Title: Sea Urchin (first build report)
Post by: wolfingsworth on October 14, 2012, 05:38:35 AM
After having this thing done for months now, I am finally getting around to making a build report. I've been reaping the benefits of this online community for a couple of years now and I think it's about time I contribute something (crude as it may be).
(http://imageshack.us/a/img221/26/dsc0293u.jpg)

(http://imageshack.us/a/img17/8606/dsc0297rm.jpg)

(http://imageshack.us/a/img526/171/dsc0298we.jpg)

After reading the thread notes about the 'popping' with the switch, I did the pull down resistor trick, but I also I decided to give the relay bypass trick a go. I went with the AMZ true bypass relay system because it was the first one I found, and I think Jack O is awesome. Major props go out to Brian for the layout! I didn't even think about it until I went to box it up and I realized that everything was already in the right place :) Also, this was my first foray into PCB mounted pots... Win! Kill two birds with one stone, pot wiring is a PITA and board mounting can be tricky. Color is PPP custom "Gloss Black- Aqua Illusion" which turned out to be more green than expected, but sparkly and shiny nonetheless. I tried hand painting the graphics and it turned out alright, but someday I will be able to make cool graphics on the compy like so many of you talented people.
Title: Re: Sea Urchin (first build report)
Post by: pickdropper on October 14, 2012, 06:15:58 AM
Very nice build.  Those birds are cool.

I too was surprised by how green the box is.  It looks great on that build, though.

Title: Re: Sea Urchin (first build report)
Post by: lincolnic on October 14, 2012, 11:31:32 AM
Agreed. Nice color on the enclosure, and really nice job with the painting.
Title: Re: Sea Urchin (first build report)
Post by: electricstorm on October 14, 2012, 06:19:24 PM
Did the AMZ True Bypass board help with the popping?

I installed a 680K resistor on the output and it still pops a little when I first turn it on, but does not pop after that unless I unplug the input cable (to the guitar) and let it sit for a while. Then it pops a little and then stops.

Jim
Title: Re: Sea Urchin (first build report)
Post by: DutchMF on October 14, 2012, 06:34:40 PM
Quote from: pickdropper on October 14, 2012, 06:15:58 AM
Very nice build.  Those birds are cool.

I too was surprised by how green the box is.  It looks great on that build, though.



What PD said! Great looking build man, nice!!

Paul
Title: Re: Sea Urchin (first build report)
Post by: Haberdasher on October 14, 2012, 06:57:45 PM
I dig that Gloss Black- Aqua Illusion color.  Imma have to get me one of those.
nice work!
Title: Re: Sea Urchin (first build report)
Post by: wolfingsworth on October 14, 2012, 11:17:44 PM
Thanks for the comments guys!
Quote from: electricstorm on October 14, 2012, 06:19:24 PM
Did the AMZ True Bypass board help with the popping?

I installed a 680K resistor on the output and it still pops a little when I first turn it on, but does not pop after that unless I unplug the input cable (to the guitar) and let it sit for a while. Then it pops a little and then stops.

Jim
I never really got a pop so I guess it works! I used a100k pulldown resistor and it must have done the trick. I probably won't use a relay bypass again as it cost around $20 just for the switching, but it is kind of nice to have the soft touch.
Title: Re: Sea Urchin (first build report)
Post by: midwayfair on October 15, 2012, 02:23:25 AM
Great looking box inside and out.