Uh oh. I sent money to him few weeks ago and he was going to ship a numitron clock kit out last Wed but I haven't heard a thing about it going out like that it went or some kind of tracking. I emailed him yesterday and haven't received a reply. He might be out on business or away from his keyboard which I totally understand but I just read where you ordered last November and nothing?? That's alarming. With his great website and online presence in general, he looks to be a real person with lots of cool offerings and creations though!
On Wednesday, March 4, 2026 at 10:29:14 PM UTC-6 Richard Scales wrote: > I am fairly sure he is still very active and have certainly heard from him > in the last month or so, have you tried emailing him? > Contact details are at: https://www.nixieclock.biz/Contact.html > > I am very interested in your IN-13 based project - I have been wanting to > build a spectrum analyser for several years, I have experimented with drive > circuitry and made the things glow but go no further than that. I did plan > to use a big Teensy micro with lots of i/o, one port to drive each tube on > a 20 tube system but I suspect that there are more elegant methods. Please > do keep us posted on your plans. > > - Richard > > > On Wednesday, 4 March 2026 at 14:18:02 UTC Christopher Jackson wrote: > >> Hi everyone, >> >> Sorry for my intrusion. >> >> I will have more in a month or so a new design I am working on using Bar >> Graph IN-13 Nixie Tubes, Arduino based although the languages used are >> unimportant since I design in a few dozen different Assembly languages. >> >> It is a 33 tube architecture which can act as a weather station using >> weather related sensors to give the user a moving window of 33 >> seconds/minutes/hours/days/(years?). The mathematical analyses with >> incorporate Differential Equations (Fourier and Laplace Transforms and >> their inverses to switch from Frequency Domains to Time Domain, etc. It >> will also functions as an Audio Spectrum analyzer in Real Time (That's why >> I prefer Assembly languages over High Level languages. Discrete Cosine >> Transforms. The Windows can be static or the analysis data can be delivered >> un a Wave Function to display Historic Data of an length of time. >> >> The possibilities are endless. >> >> I've done all of this stuff over my 45 year Professional Career. >> >> I'm retired now but very active in my old stomping grounds. >> >> I am an Aerospace Systems Design, Integration, and Test Principal >> Engineer for the Commercial, Military, Naval Nuclear Aircraft Carriers, >> Satellites, Satellites Communications, Space, and Space Platforms >> Industries with 45 years of Achievements on Programs which had historic >> impacts worldwide. I’m recognized for my designs never having failed, ever. >> >> My babies are currently deployed in the Middle East in support of >> Operation Epic Fury. If any of you are interested in that stuff I can only >> write you about what has been declassified, not about any program which are >> still active and I always respond to email queries or secure chats via >> Proton, Signal, TOR, and Zangi, >> Has anyone heard from my friend Ian Sparkes? >> >> I ordered a replacement Dekatron kit las November IIRC and it hasn't >> arrived yet. >> >> Thank you for taking the time to read my ramblings. >> >> John Christopherson >> +1 (757) 979-5386 <(757)%20979-5386> >> >> >> I hope all is well with help > > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion, visit https://groups.google.com/d/msgid/neonixie-l/36ce7436-bdc8-4a86-822f-d75545a6f987n%40googlegroups.com.
