You're doing a great service to the community. Hopefully it will keep 547s going like the B-52!

Sony KV-32FX65E is a 32" standard definition 4:3 TV.

It is a cute scope. Single channel, external trigger. Can be useful in a pinch. I think of it as a fancy logic probe for my Commodore 64. That price is too high, yes. Sadly this scope was part of a su

The Thandar/OK Electronics Model 1010, perhaps? https://www.ebay.ca/itm/234164904088?hash=item368550e098:g:pFwAAOSwGdlfKNYM

Hedy Lamarr? https://en.wikipedia.org/wiki/Hedy_Lamarr Vavavoom, what a dame!

OOOHH!!! OOOOHHH!! MEEE! PICK ME, TEACH! I GOT ONE! Another bonkers form of amplification, but not before tubes, and not electrical, or mechanical... Tah dah! https://en.wikipedia.org/wiki/Optical_amp

Errr... there was a world-wide net of telegraph lines including trans-Atlantic cables in the 19th century. They would have greatly appreciated gain. https://en.wikipedia.org/wiki/Transatlantic_telegra

Oooh! Oooohh!! OOOHH!!! Pick me, Prof! I got one! OK, it wasn't before tubes AFAIK, but it's so bonkers I have to mention it: FLUIDICS! (And I don't mean where Species 8472 lived in Voyager....) https

And by finding, I mean "reading". I did the "finding" ... LOL

Parametric amplifier. Maybe the coherer. I would recommend finding the excellent Chapter 1 of Prof. Lee's (yes, the one here) book. http://www-smirc.stanford.edu/papers/chapter1.pdf

https://www.aliexpress.com/item/4000341738416.html?spm=a2g0o.productlist.0.0.232b7cc1M9AZzL&algo_pvid=0ff42adb-5ddb-4c25-a53e-a9e2d9651a0c&algo_exp_id=0ff42adb-5ddb-4c25-a53e-a9e2d9651a0c-0 etc

Radio Shack sells 2% silver bearing solder, and it is rosin-cored.. 62/36/2 is the mix they sell. Stuff is great for general purpose soldering as well. https://www.radioshack.com/products/radioshack-1

What do those taste like? Then I can tell you.

It's also hell on the tip. My Pace tips instantly blackened irreversibly. I don't know why. I use my cheap and cheerful KSGER with its largest tip for Al experiments now.

Most of the plastic parts Tek used were made of Delrin. Impossible to glue together with anything I can find locally. Delrin has very low surface energy so it needs to be activated. https://en.wikiped

On my planet, all that soldering to aluminum with SnPb solder needs is the correct flux. It's trivially easy to solder to aluminum, just not terribly useful in electronics. https://www.ebay.ca/itm/253

1A4 is nice but needs some care, the large amount of wafer contacts need cleaning, and there's a lot of point-to-point wiring that can go bad. I even had a joint that was not soldered from the factory

Isn't it "bonne chance" in French?

Good for you. Doesn't mean it will work again. Why do you think humanity evolved wills if your sticker system works?

I wonder where cheater gets his opinions from... "Finders keepers" works on the playground, not real life... smh