Guess I'll go ahead and ask a more or less theoretical question. I have built a sub-Gilmore, and I am using a regulated adjustable power supply. The one I am using now uses LM317/337's (was one of the relatives of PS **** posts!). Although I haven't done it yet, I also plan to build a not_a_PS1...

Decided to start a separate thread on this, rather than jumbling my other HA3-5002 thread. I have discovered that just about everything I have built using the AD843 more advanced than a one channel cmoy, has oscillation when using . Is this opamp considered to be "cranky" ? I admit, I haven't...

Sorry, I hope crossposting to the "Big Two" (wize and fi) is not frowned upon. Here goes: As some of you may recall, I decided to build a multiloop buffered output amp using the HA-5002 instead of the more popular EL-200x's or BUF634's. I just thought it would be beneficial to go ahead and...

I've been convinced by VC and others to post a pic of my PS, so I am giving it a try. This is also a test of my web page direct linking. This is my "experimentin'" rig, just an old recycled computer power supply case, and I never put the top on anything hardly. Well, I will someday if I ever...

Ok, everyone. Since I am not going to use the prefab board, I will not have a META42 (as you can see, I've been doing a lot of searches). My Jung Multi-Loop Buffered Output Headphone Amp :-), is going to be used exclusively at home, even more specifically, in my studio/office, with a high...