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Tweakers' Asylum Tweaks for systems, rooms and Do It Yourself (DIY) help. FAQ. |
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In Reply to: RE: Less-dad-more-answer, anybody? :-) posted by HumanMedia on July 29, 2009 at 07:02:56:
I'm not offended as long as the preface is there, so let me say that first -- thank you for prefacing this with a sort of, "you sound like you've decided you want to try" kind of thing. There's a fine line in a thread like this between voicing earnest doubts, and stealing power, and I appreciate a man who can tell the difference!
The answer on isolation transformers is *really* helpful. I'm trying to clean up a stubborn power problem at my house (people keep bench-testing my stuff and telling me there's nothing wrong with it), and have replaced the service panel, but wanted to cover the possibilities of DC-offset and common mode interference, both. So, no transformers except for the CDP, and no felix on the CDP, and felix on the preamp but no transformer on the preamp, right? And the amp straight into my dedicated AC line?
"Standoffs" is apparently the noun I meant to use when I said "mounting bosses," so let me re-ask the question about them: Can I add standoffs to a project enclosure that doesn't come with them already installed, and if so, how do I attach them to the enclosure?
I didn't mean for the earlier post to sound scratchy -- I just think that it's worth the benefit-of-the-doubt when someone says they're planning to learn about the stuff ahead of time, and respect the danger, and maybe come out of it with a lot more knowledge and skill, if not necessarily a better project. (Though I'll admit to being more optimistic about the end result of the project than you are. Ha.) At all events, I'm not gonna blindly solder six parts together and plug it to my wall and grab ahold of it to see what happens, and got a bit ticked-off when someone made it sound like they thought I might.
In the meantime, what is solder flux? Do I need some of that? Can I get "helping hands" at rat shack? What about static -- are there products I need to buy (tools?) to keep my mui-expensive X2-rated caps from being destroyed the first time I try to pick them up?
THANKS for being a little more patient with me!!!!
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Follow Ups
- A helpful and proportionate answer -- PERFECT! - author@escapeclause.net 07:16:59 07/29/09 (27)
- RE: A helpful and proportionate answer -- PERFECT!-The problem????? - Ivan Beaver 16:33:47 07/29/09 (20)
- RE: A helpful and proportionate answer -- PERFECT!-The problem????? - John Swenson 23:06:46 07/29/09 (0)
- A great question but a soap-opera answer - author@escapeclause.net 18:05:25 07/29/09 (18)
- RE: A great question but a soap-opera answer - Uncle Mike 19:08:44 07/29/09 (3)
- How do I test resistence to ground? - author@escapeclause.net 06:56:44 07/31/09 (1)
- You hire an electrician with the right equipment. - Al Sekela 16:12:07 08/02/09 (0)
- No technical data, just symptoms - author@escapeclause.net 21:15:58 07/29/09 (0)
- RE: A great question but a soap-opera answer-Guessing - Ivan Beaver 19:07:23 07/29/09 (13)
- "DC" on the AC comes from asymmetrical loads. - Al Sekela 15:47:01 07/30/09 (9)
- That teacher must be smoking - dhrab 16:34:10 07/30/09 (8)
- Well I'm happy to have inspired this post (nt) - author@escapeclause.net 18:20:07 07/30/09 (7)
- Finishing one's sentences - dhrab 04:03:10 07/31/09 (6)
- Now I wanna build 3rd wire filters too! :-) - author@escapeclause.net 06:28:45 07/31/09 (5)
- RE: Now I wanna build 3rd wire filters too! :-) Please, not that one! - pmkap 11:35:49 07/31/09 (0)
- This is easier and safer - dhrab 08:24:12 07/31/09 (3)
- Looks good, on first blush - author@escapeclause.net 09:00:33 07/31/09 (2)
- RF noise filters - Al Sekela 15:56:06 08/02/09 (0)
- RE: Looks good, on first blush - Ivan Beaver 18:48:24 07/31/09 (0)
- Symptoms only - author@escapeclause.net 21:19:18 07/29/09 (2)
- RE: Symptoms only - Uncle Mike 08:37:53 07/30/09 (1)
- The calls are coming from inside the house!!!! (nt) - author@escapeclause.net 11:05:53 07/30/09 (0)
- Some answers... - Al Sekela 16:08:18 07/29/09 (1)
- THANK YOU! (NT) - author@escapeclause.net 17:54:48 07/29/09 (0)
- well..... - Oface 09:17:03 07/29/09 (3)
- "Just trying to help," may we presume? :-) :-) :-) :-) - author@escapeclause.net 09:55:04 07/29/09 (2)
- sniff, sniff,,,, - Oface 13:23:17 07/29/09 (1)
- Last one was too long, sorry - author@escapeclause.net 13:27:08 07/29/09 (0)