lazenbleep

Fantastic, thanks for your help, I'll do some testing and report back! Cheers

Hi! Long time no speak. So, I plugged in my Sammich after a 3 year break (I know, I'm sorry), and there's an issue. There is only some odd low level sounds. At one point I actually heard something like the SID, but it disappeared. On opening up the box I found that the SIDS are REALLY hot when powered, like they burn to the touch. Any ideas, or starting points for investigation? It's a pair of 8580's, 1A linear PSU, and it was working before. The mods are the potentiometer mods to A0-A4. Many thanks!

It works! Here's a little knob test. https://www.youtube.com/edit?o=U&video_id=UvNYcYmuHAg Cheers!

Hardware done! Used tiny 100k trimmer pots with the legs pushed through holes in the perspex and a small vero board for 5v, ground and divided Vout. Shown also are the cables from the analog inputs, and 0 and 5V from labelled points near to the midi sockets. Thanks for your help, will post when it's working with the software :#

So!, on the Sammich board there are unused pads next to 2,3,4,5,+7. Thanks Wilba! This was definitely one of the simplest kit builds I've done, well documented and lots of nice touches on the board, especially the female headers for Sid caps. I'll post some media when I have the pots working Cheers! :#

that's great, thanks for your help. Ben

HI! About to build my sammichSID at last. I'm interested in using the analog ins with potentiometers. I have seen this is configurable in the asm file, where can I find the inputs A0-A4 on the sammich board. I probably haven't searched hard enough, but I'm guessing the potentiometers act as voltage dividers across 5v? Many thanks, Ben