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Welcome to IWETHEY!

New Hey there, Ashton
Just to let you know, the 454 is firmly mounted in my workbench I finally got around to making. It's where I make all my junk come to life.... MUHAHAHAHA!!!!

Believe it or not, I haven't even come close to running out of BW on the 454A. It works just fine. I actually had to replace a couple of Electrolytics in the Power Supply last month... It was acting funny... perfectly good one minute... wandering all over the place the next. So, I hooked up my trusty "self-made" fet VOM I built from scratch (using Plywood as the face) and saw voltage rising and dropping...rising and dropping right after the filters on the PS.

Started looking at the components to see if they all had thier magic smoke in them still, sure enough 2 Caps had split covers. Apparently boiled at some point not to long ago. But put *expensive* replacements in... voila she good as new, No?

BTW, you should really look at the new "synthetic" Electrolyte companies are using in "premium" Caps. It smells terrible, even compared to arsenic based electrolyte. But, it is black and gooey. Supposedly has 5-10 times the insulating and cooling capability of standard electrolyte. Same size caps have high capacitance and higher volage ratings.

L8RZ.

greg, curley95@attbi.com -- REMEMBER ED CURRY!!!

Keep software free. Oppose the CBDTPA. Kill S.2048 dead.
[link|http://www.eff.org/alerts/20020322_eff_cbdtpa_alert.html|[link|http://www.eff.org/alerts/20020322_eff_cbdtpa_alert.html|http://www.eff.org/...a_alert.html]]
New Good sleuthing and thanks for the tip
on someone finally looking for insulation AND heat transfer (D'Oh..)

I bought an Aussie designed clever (and small) ESR measuring device for that service (of course when the thing is split.. well, that's lucky). 2 LEDs read out the ESR; a clever IC-design, I thought. As you know, an ohms check will tell shorted, but a bridge won't know about the series ohms.

Anyway, have a few (!) 485s and I don't want to have to unsolder / substitute all those barely accessible thingies. The meter sits there waiting for me to attack the pile :( Wanna fix some switching supplies accompanied by rest of 485?

As to 454 BW being adequate.. I thought you wanted to find Truth, not just an approximation!


















:-\ufffd
     3Ware RAID: add replacement drive to degraded array - (kmself) - (36)
         Sounds like a card not drive problem to me. - (Another Scott) - (35)
             Also-check the signal cable to the "bad" drive.Intermittent? -NT - (Another Scott)
             Suspect you're right - (kmself)
             JBOD v. RAID on new disk insertion - (kmself) - (32)
                 Re: JBOD v. RAID on new disk insertion - (morganek) - (31)
                     Following procedure...confirms bad card - (kmself) - (30)
                         Re: SCSI. - (a6l6e6x) - (29)
                             IDE RAID - (Andrew Grygus) - (28)
                                 Interesting - (kmself) - (27)
                                     Have you guys seen the discussion on IBM's 120GXP 10 hr/day? - (tonytib) - (26)
                                         Heard about it, yeah -NT - (kmself)
                                         Components - (Andrew Grygus) - (3)
                                             Thanks -NT - (tonytib)
                                             IDE, SCSI, and change - (kmself) - (1)
                                                 SCSI is better, but not always - (tonytib)
                                         Re: IBM's 120GXP only 10 hr/day. - (a6l6e6x) - (20)
                                             But they won't guarentee it for >3 years - (tonytib) - (19)
                                                 No disagreement from here. -NT - (a6l6e6x)
                                                 Highly erratic - (Andrew Grygus) - (1)
                                                     I especially love that last comment! -NT - (tonytib)
                                                 Interesting.... Very interesting... [RANT] not just at Tony - (folkert) - (15)
                                                     Greg, I've been looking at actuators for six years now - (tonytib) - (3)
                                                         Then why do we never here about... - (folkert) - (2)
                                                             Could be a bunch of reasons: - (Andrew Grygus)
                                                             Politics, IIRC - (tonytib)
                                                     Then what makes SCSI seem better? - (Brandioch) - (10)
                                                         The what! - (folkert) - (9)
                                                             Sounds good. - (Brandioch) - (8)
                                                                 Well, it all depends... - (folkert) - (7)
                                                                     Hey there, Greg - (Ashton) - (6)
                                                                         OT: Tek scopes - (a6l6e6x) - (3)
                                                                             Yeah.. imagine finding Art in a lab. - (Ashton) - (2)
                                                                                 Re: Yeah.. imagine finding Art in a lab. - (a6l6e6x) - (1)
                                                                                     Yup.. - (Ashton)
                                                                         Hey there, Ashton - (folkert) - (1)
                                                                             Good sleuthing and thanks for the tip - (Ashton)

I have a horse!
134 ms