Spin Semiconductor

Hello, someone would be kind and explain to me how to achieve these two effects. For now, I do things with spincad, I know many don't like it, but I still lack the knowledge to be able to do it in another way. I want to make a plate-type reverb and an echoplex-type delay, "no analog" tape ...

Thank you!

Hello, I would like to know if someone experimented with different values of pots, b50k is recommended, but I have seen a50k for some functions such as decay, everything is seen b10k, b100k. If I use B500k or B1M, will I have any problems in the future? because i am testing it and there is no differ...

This is a disaster, 6 months late, destroy everything done.
Hopefully it can be achieved sooner.
If someone has available and wants to sell I buy them.

Most noise is from PCB layout and power, careful attention to these things is necessary in a mixed signal design. Dev board has noise from USB power, not being in a grounded enclosure, etc. I did not want to name them, but I do not know a pcb that does not emit noise. EQ .., JH ..., KEEL .... And a...

have you tried a 4-layer board with separate analog and digital supplies and differential inputs/outputs, as described in this post? http://www.spinsemi.com/forum/viewtopic.php?f=2&t=868 Look, there is no product on the market that does that, so it would be an exaggeration to have to do everyth...

Hello, I want to ask all those who develop products, what solution they have found in relation to the noise produced by the dsp. Probe different pcbs, with regulators of different quality, however the noise is still there. Of course, depending on how you mix, you will notice more or less noises, but...

frank wrote: ↑Fri Jul 10, 2020 11:03 am Did you read this topic: http://www.spinsemi.com/forum/viewtopic.php?f=2&t=868

Thanks I had not read it, the test may be interesting, the problem is that it does not indicate which regulator to use, other than L78L33? Can you indicate which one or which I can try?
Thank you

Testing different schemes with different pcbs, in all I find that there is background noise.
It's a shhhhh, quite annoying.
In some effects it is heard more than in others, but in all it is present, has anyone been able to filter it without affecting the audio?

Not meaning to hijack the thread, but on a similar note, I am just trying to write HEX files using Spin ASM. Nothing works. I can't even see the SPN files I've created. I'm in Windows 10. Can anyone point me to a good thread for help? I want to create a ROM with a combination of SPN and SpinCAD. I ...

hi, does anyone have some ic fv-1 to sell me?
Shipping is to FL
Or can someone tell me where to get some pieces?
Thanks

Thank you very much, try it and you have to adjust several things, but the intention is good As there is no mix control (not enough pots), you can try to taylor the mix to your taste by modifying these lines at the end of the code: ;------ Mixer 2:1 RDAX ADCR,1.0000000000 WRAX REG7,0.0000000000 RDA...

Thank you very much, try it and you have to adjust several things, but the intention is good

Do you have the file spincad, in order to work it?

*