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Thanks Doug (not sure what I did, but thanks), and Happy Easter to you as well.

NOTICE: As of 4-6-23 this post is considered closed. The IC's have been sold and shipped. Thank you Jay, and all whom shared interest in the O P.

Good observation... Well done sir!

Thanks for the update. I have a thought for you to consider: Crystals too often do not do well in sockets over time due to a number of potential issues... pin oxidation, dis-similar metals, continuity gaps, temperature changes, humidity fluctuations, particulate contamination of one nature of...

You can DM me if you'd rather... or email: edesign52@hotmail.com.

Hi Dean, didn't hear back so just checking: were you still interested in my EXORset?

Hi Jay, Just saw you visited my paypal acct, thank you. And wow - they hit me with a ~13$ charge. (Found out you selected - as I probably would have also - Goods & Services. My bad, forgot to share to use Friends & Family selection. I will make up the difference for shipping.) Please...

Hi DOUG, The interested gentleman has made payment so the sale is final. So sorry. I didn't think my post would generate so much attention.

Hi THEORY, The interested gentleman has made payment so the sale is final. So sorry. I didn't think my post would generate so much attention.

Oopsie - a mistake: listed as: Fun Facts: ... software for the 1st H2S sensor (also my design) and electronics - capable of <1% sensing [with sensor auto-purge], and software... should be: Fun Facts: ... software for the 1st H2S sensor (also my design) and electronics - capable of <1PPM sensing...

Hi THEORY, thanks. Unfortunately another person was ahead of you and shares they want the lot, so I have to wait to hear back that he's serious. I'll advise. Dave

Hi Doug, well I might but another person was ahead of you and shares they want the lot, so I have to wait to hear back that he's serious. I'll advise. Dave

Hello Jay, Okidoki and thank you. I will begin the anti-stat bagging process (I will also label the bags and include chip count for you) and will box in a single carton to ship to you. I will bubble it well, but can't be responsible for any pins that might get bent in "handling" by carrier...

Hi Dean, Thank you for the reach out. That's great that you actually have had experience with such (I feel, is) a cool machine - AND that you still have a board & discs! So I'm in Nevada (Reno/Sparks area). Where might you ship the unit & support items to in the US? Yes, my unit is still...

Hello mk2s, First: Thank you - it is a beauty! So I have a paragraph (FYI 👁️: The golden/brown vertically placed tape you see on the '35's video screen is something I put on many years ago. It's teflon tape [used during magnetics bobbin constructions that I once did] and was used as a field...

Hi all, I have a whopping 1609 IC chips for sale - As a "bundle" only please. (With 280 freebies listed below the total component count is1889!) * Some IC's are irreplaceable (no longer found or available) and net premium dollars on ebay, other IC's are hard or extremely hard to find (and...

Hello RetroNinja, I do electrical design and PCBs. [I've designed PCBs for several decades and am very good at it.] DM me with electrical design, approx component count, desired PCB details, and your budget. Note board shop costs are out of my hands [as you will need to get quotes], but there...

Hello Al, I am in Sparks (a long-time fully integrated burb of Reno proper).

I have a full lab and the equipment to do the job. I'm a retired design EE. Can do the work for $40, just insure three things: 1. Place the board and new spare part in an anti-static bag while you are grounded, (or bare footfoot in cotton clothes), 2. Bubble-pack the heck out of it then...

"Uh - Uh - Uh" (to pitifully quote a famous TV detective -> Columbo/Peter Falk) "Pardon me.... Just one more thing..." : Who can say they own a one-of-a-kind... anything? Not too many folks I bet. Well, THIS is one of those... To be clear, my EXORset One-Of-A-Kind "package" contains: one...