[neonixie-l] Dekatrons at Victoria Line

Spotted this last night: https://youtu.be/GwRRSJ_wtIg?t=29m35s -- Adrián Pardini Cambá - Laboratorio de tecnología Av. de Mayo 776 2° D, CABA http://www.camba.coop Buenos Aires - Argentina -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To

Re: [neonixie-l] My company's latest promo video uses nixies!

Wow, that puts my next Citroen CX to shame. Very nice vehicle! Were you the one that put nixies there? On Fri, 9 Aug 2019 at 22:20, Terry S wrote: > > New promo video for the RZR Pro XP. > > https://www.youtube.com/watch?time_continue=9=3uBf7jZZ_t4 > > Terry > > -- > You received this message

Re: [neonixie-l] Can anyone help with a hot transformer?

On Sat, 16 Nov 2019 at 18:34, martin martin wrote: > > I found this in storage and thought it would clean it up. I built it about > that time... > It's a an 1982 vintage HEATHKIT GC-1092D > I replaced all of the electrolytic caps. It keeps fine time, except the > power transformer is running

Re: [neonixie-l] Re: Can anyone help with a hot transformer?

On Mon, 18 Nov 2019 at 21:34, martin martin wrote: > > > Using an IR thermometer is shows 195F after 3 minutes. I was about to find > this schematic - I did not make the markings. There's no regulator, just > Zeners > That's a bit hot but not that much (around 90°C). On the schematic that

[neonixie-l] The Deltatest

I was under the impression that this appeared here before but my search came empty. Researching something totally unrelated to my current job I landed on this tool: https://www.youtube.com/watch?v=LB44WzYVIVM -- Adrián Pardini -- You received this message because you are subscribed to the

Re: [neonixie-l] Clean car power

What are the power requirements of your nixie gadget? (and how much do you want to spend on this too?) Regards On Thu, 8 Oct 2020 at 23:48, Paul Andrews wrote: > > I want to power a nixie device from a car power socket - the things that used > to house cigarette lighters. I figure I need to

Re: [neonixie-l] Not being able to respond directly to users any more!?

I don't know about the web version but I'm subscribed via mail and from there I get both the group and user address as usual. On Sun, Sep 20, 2020, 10:45 Dekatron42 wrote: > Just now I tried to respond to the user posting in one of the threads but > I was met with two error messages, one

Re: [neonixie-l] Found this nice blue box

On Tue, 11 Aug 2020 at 10:34, Jean-Pierre G wrote: > > Hi all, > A friend of mine found this nice french device without further informations ! > The question is : what is it ? > Thanks for your help > > https://photos.app.goo.gl/16Y5eg93E5kuwgpy8 > > https://photos.app.goo.gl/wHQG7Fx6555xTM4h7 >

Re: [neonixie-l] Fascinating film about 1960s colour CRT manufacturing

Nice video. I have a couple of chart recorders like the ones used there while checking the metal strips. On Thu, 7 Jan 2021 at 09:40, Mike Harrison wrote: > > https://www.youtube.com/watch?v=7IrSLPVkxCo > > -- > You received this message because you are subscribed to the Google Groups >

Re: [neonixie-l] Cleaning old circuit boards and components without destroying them - what to use?

On Fri, 15 Jan 2021 at 20:56, Dekatron42 wrote: > > Photos doesn't work in Neonixie-L for me and some other memebers so > unfortunately I can't include any just yet (time to move from Google Groups > as it is working so poorly since their new design?). Photos arrived fine here, I really like

Re: [neonixie-l] Magic Eye Resources

Our fellow here Moorrees, has a handful of very nice working circuits at https://threeneurons.wordpress.com/magic-eye-stuff/ On Thu, 4 Feb 2021 at 18:09, Mac Doktor wrote: > > Before the prices rise out of sight, I'd like to have a few magic eye driver > boards and tubes. Rather than reinvent

Re: [neonixie-l] Magnetic deflection yoke winding

Hi there, I don't know where you live exactly but at least here you can roam around old electronic shops and repair sites and pick them up very cheap or free. Regards On Thu, 4 Feb 2021 at 16:58, Toby Thain wrote: > > Hi list, > > Has anyone created new magnetic deflection yokes for crts that

Re: [neonixie-l] Your vote please...

Restore, then turn it into a clock (I'm thinking of something like Oscistudio) In any case, I'll support whatever you decide to do if we all get to see it here :) Regards On Sun, Apr 24, 2022 at 11:11 AM martin martin wrote: > > Greetings all. > I was given this RCA possible trainer scope.

Re: [neonixie-l] Re: Magic Eye Replacement.

I assume you already tried increasing the anode voltage. Also, does it show any kind of fluorescence under black/uv light? Regards On Mon, Aug 29, 2022 at 5:41 PM gregebert wrote: > > I found out the hard way that magic eye tubes dont last long. > > Back in the 70's I salvaged a 6E5 along with

Re: [neonixie-l] eBook request

On Fri, Dec 16, 2022 at 1:09 PM 'Grahame' via neonixie-l wrote: > > Hi > > Does anyone have a scanned copy of "Cold Cathode Tube Circuit Design" by > D.M.Neale that can be shared please? > > Grahame > Hi Grahame, I remember some years ago you proposed to scan it. However the Internet Archive