http://oshpark.com/shared_projects/rig8L8KdFirst off I'd like to give thanks to JOK3RX and all the other folks involved with getting this going. Here's a link:
http://www.madbeanpedals.com/forum/inde ... ic=11561.0This is an SMT Amptweaker Tight Metal clone minus the FX loops. It features board-mounted pots and fits in a 1590B box. If you have no SMT experience this may not be the place to start. It will run on 9-18v supply. I've only run mine on 18v but I understand it sounds great at 9v as well.
This is the first design I've put out for out public consumption. I think I've got all the build docs in order and I have had them reviewed. However, if I've missed something let me know.
All caps are MLCC. Yeah, could've saved some money using electro's for the higher value caps, but they just aren't as cool (or small).
All resistors are thick film.
Build Docs:
https://www.dropbox.com/s/5cosaq03moatv ... 20Docs.zipMy build:
viewtopic.php?f=8&t=47517The "Chomp" switch is mislabeled on my build. The labeling on the drill template is correct.
You're looking at about $19 for 3 of these boards. Enjoy and good luck.