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Sorry for the bandwidth, but my messages to the group were rejected by the server with a cryptic (and erroneous) message. I have repaired my email client configuration. Ignacio, EB4APL

This is the second time I have posted that this is not an appropriate topic for this forum. After this members who continue to post about this will be placed on moderated status. Dennis Tillman W7PF

You know on many internet groups that title results in one of the most long and popular threads ever, right ? LOL

In hifi audio restoration circles they have a process they call "pinning". This is used on Marantz Dolby decoder boards and other things that were two sided but only had plated through, no rivets,

GE used them in TVs and they were a disaster there as well. they used them in the elcheapo AA, AB series' and the EC series which was not quite as cheap. They probably got tired of fixing them in

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I remember it quite well, I was 17 years old and we were almost nuked by an ally. In fact it dropped not one but four H bombs (B28RI) because the B-52 plane carrying them crashed with the KC-135

Correct me if I'm wrong, but wasn't the strawman Dorothy's friend in Wizard of Oz? Wasn't he also an electronics technician, repairing capacitors in the Tin-man? He must have an opinion about this -

Can you say "Strawman argument?" -Chuck Harris M Yachad wrote:

Chuck “You didn't listen to what I said about the electrolyte.” On the contrary, I “listened” and paid close attention. I even quoted each part of your message, and commented on it in detail.

Tektronix used eyelets/rivets on their first PCBs and abandoned the practice because of failures. I think the mechanism is a difference in thermal expansion that eventually cracks the soldering. I

https://orangecounty.craigslist.org/ele/d/oscilloscope/6618225614.html I am not affiliated with the seller.

Delco used the 'griplet' in one or two model years. They were a disaster. They sent out a service bulletin, and paid a set price to repair those AM/FM radios. They were plated steel, so you had to run

It will, but the friction on the threads is likely to strip them if you don't use a screw long enough to fully engage the nut. I'd also worry about torque spinning the thing. You should be able to

I had two sizes, one for 6-32 that used the small hole. the other was for 10-32, and it used the large hole. they were just a smooth, hardened steel shank, with just enough threads at one end to reach

Harbor freight has them, aluminum, of course. Amazon seems to have tons of them, but not at 50 cents/100, sadly. Harvey

Oh but you are definitely not alone on that ;-) I had a good laugh when I saw https://xkcd.com/1994/ which (apart from the time axis scaling) seemed awfully familiar ... Cheers Peter

Mouser stocks several sizes of staking tools from Keystone that might come in handy. Not really cheap, but I have one of the sets (don't remember which one) that I use when I need to stake a terminal

Lots of parts leads to confusion, its all good. Once this is done it will be good for a year or two at least. Here is another correction C1113 180 ?F 40 ELCTLT 330 ?F 50 C1114 250 ?F 100 ELCTLT 330

Looks like it is very clean, If I still lived in Ft worth I'd run over and turn it on to check it out. has probes and all. 100MHz Analog Scope ( later 150MHz version I think) plus a built in DMM More