Favorite Threads and Posts in this Forum
 

This permanent thread is a place for links to threads or posts in this particular forum that are useful and/or exemplify the best of DIY Audio.

This is so others- especially newer members can find them. Feel free to post with these links and a brief comment on what the thread discusses. Occasionally the moderators will consolidate them into fewer posts.

Great Idea :D

As I'm digging down the old threads, I will try to relocate them in here.

PD Gainclone - http://www.diyaudio.com/forums/showt...&threadid=9112

CFM HiCap unreg psu (+snubber :D ) http://www.diyaudio.com/forums/showt...threadid=43423

This one isn't in the Chip Amps forum, but it is about chip amps: 7 Easy Pieces

Well, the "my ref" thread should definitely qualify, seeing as how it is arguably the standard bearer for LM3886 based amps.

About HUM, Grounding, THUMP etc.
 

About Grounding:

1. Peter Daniel's layout

2. Digi01's post about multi-channel amp grounding

3. Nuuk's (decibel dungeons) grounding

4. RJM Audio binary star grounding

5. LM3875's datasheet, very good ground loop explanation

http://www.diyaudio.com/forums/showt...hreadid=118735

Re: About HUM, Grounding, THUMP etc.
 

I am my own favorite. :D

http://www.diyaudio.com/forums/chip-...ed-opamps.html

All dead links at PassLabs :eek: :(

Thankfully, they CAN all be found at the Wayback Machine!
Trivial circuit

Input circuit balancing

Output bias v1

Output bias v2

Chip Bootstrapping

Bootstrap v2

Zen Aleph clone (??? I'm a total newbie to DIY and/or true HiFi, so if clone is not a correct term for that, please edit it, and remove this line :D Thanks)

thanks